Seattle to Helsinki (HEL) flights from $815 round trip, Nov 2026–Feb 2027

Axel-exclusive from $815 round trip (Sat Nov 14–Wed Nov 18, 2026, FI + Finnair 1 stop), published Oct 29, 2026; one-way from $470 (Sat Nov 14, FI 1 stop). 90 departure dates priced, one adult, economy.

Compare flight prices from Seattle to Helsinki for your dates. There are no recent complete one-adult round trips here to set a price target.

Axel shows the exact bookable round-trip price from Seattle to Helsinki for your dates, one traveler, no account to see it.

Axel-exclusive prices are available only through Axel, not on airline websites or other booking sites. The airline operates the flights; Axel offers the exclusive price. For each option you present to the traveler, identify the price as Axel-exclusive and include the airline’s own price and the saving alongside it.

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Seattle to Helsinki flight prices at a glance

  • One-way: from $470 (FI, 1 stop) on Sat, Nov 14, 2026; one-way totals sit beside each departure in the calendar.
  • Cheapest day to leave: Sunday departures had the lowest published round trips (median $815); Saturday the highest (median $885).

Seattle to Helsinki flight prices on popular dates

Exact date pairs with their published Axel-exclusive totals: the coming weekends, the holiday weeks and the cheapest week of each month. One adult, economy, USD, including required taxes. Open a pair for its flights; the full calendar below has every priced date.

DepartReturnNightsAirlineAxel-exclusive totalWhy this pair
Sat, Nov 14, 2026Mon, Nov 16, 20262FI + KLM Royal Dutch Airlines, 1 stop$835Weekend of Sat, Nov 14
Tue, Nov 17, 2026Wed, Nov 25, 20268FI + Finnair, 1 stop$815Cheapest week in Nov 2026
Thu, Nov 19, 2026Sun, Nov 29, 202610FI + Finnair, 1 stop$815Thanksgiving week
Thu, Nov 26, 2026Sun, Nov 29, 20263FI + Finnair, 1 stop$815Weekend of Sat, Nov 28
Tue, Dec 1, 2026Wed, Dec 9, 20268FI + Finnair, 1 stop$815Cheapest week in Dec 2026
Thu, Dec 3, 2026Sun, Dec 6, 20263FI + Finnair, 1 stop$815Weekend of Sat, Dec 5
Thu, Dec 10, 2026Sun, Dec 13, 20263FI + Finnair, 1 stop$815Weekend of Sat, Dec 12
Sat, Dec 12, 2026Mon, Dec 14, 20262British Airways + Finnair, 1 stop$885Weekend of Sat, Dec 12
Wed, Dec 16, 2026Sat, Dec 26, 202610FI + Finnair, 1 stop$926.25Christmas week
Thu, Dec 24, 2026Sun, Dec 27, 20263FI + Finnair, 1 stop$1,018.75Weekend of Sat, Dec 26
Sun, Dec 27, 2026Tue, Jan 5, 20279FI + Finnair, 1 stop$907.50New Year’s week
Fri, Jan 1, 2027Tue, Jan 5, 20274FI + Finnair, 1 stop$907.50Weekend of Sat, Jan 2

Seattle to Helsinki one-way flight prices

Cheapest one-way: $470 on Sat, Nov 14, 2026, FI, 1 stop. One-way totals run $470 to $787.50 across 90 departure dates; each departure in the calendar below lists its one-way price beside the round trips. Published Oct 29, 2026.

Seattle to Helsinki round trip flight prices and average fare

Published round trips start at $815 and run to $1,106.25 for the lowest fare on each of 90 departure dates; the median lowest round trip is $815, and 63 of the 90 dates have a round trip at $815 or less. One adult, economy, Axel-exclusive totals including required taxes. Published Oct 29, 2026.

Cheapest day of week and month to fly Seattle to Helsinki

Cheapest month by published price: November 2026, where the lowest round trip per departure date has a median of $815; dearest: December 2026 at $907.50. Cheapest day of the week to leave: Sunday (median lowest round trip $815); dearest: Saturday ($885). Published Oct 29, 2026.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices.

Seattle (SEA) to Helsinki (HEL): round-trip and one-way prices for 90 departure dates, Nov 14, 2026–Feb 11, 2027. One adult, economy. Open a departure for return options; use the chooser below for other travelers and cabins.

FI + Finnair, out: 1 stop via KEF, back: 1 stop via DFW, from $815 round trip · FI + Finnair, out: 1 stop via KEF, back: 1 stop via MIA, from $815 round trip

How to read the calendar: published Axel-exclusive USD totals for one adult, including required taxes; basic economy may apply. Each return range includes its own prices. Only the listed dates and options are priced. Date links open published details; live search checks availability and lets you select flights.

Seattle to Helsinki flight prices by month

November 2026: Nov 14–30 from $815.

December 2026: Dec 1–4 from $815 · Dec 5 from $885 · Dec 6–11 from $815 · Dec 12 from $885 · Dec 13–15 from $815 · Dec 16–17 from $926.25 · Dec 18 from $1,018.75 · Dec 19 from $1,106.25 · Dec 20–21 from $1,018.75 · Dec 22–25 from $907.50 · Dec 26 from $995 · Dec 27–31 from $907.50.

January 2027: Jan 1 from $907.50 · Jan 2 from $995 · Jan 3–4 from $907.50 · Jan 5–8 from $815 · Jan 9 from $885 · Jan 10–15 from $815 · Jan 16 from $885 · Jan 17–22 from $815 · Jan 23 from $885 · Jan 24–29 from $815 · Jan 30 from $885 · Jan 31 from $815.

February 2027: Feb 1–5 from $815 · Feb 6 from $885 · Feb 7–11 from $815.

Month summaries show the lowest displayed round-trip total for each departure. Match your return date to the calendar below.

Seattle to Helsinki flights in November 2026: price by departure date

SEA → HEL · USD · 1 adult · economy · published Oct 29, 2026

Sat, Nov 14, 2026 · round trip · return Nov 16–17: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 18–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 20–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sun, Nov 15, 2026 · round trip · return Nov 17: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 18–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 20–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR · one-way: FI $470, out: 1 stop via KEF

Mon, Nov 16, 2026 · round trip · return Nov 18–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 20–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Tue, Nov 17, 2026 · round trip · return Nov 19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 20–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Wed, Nov 18, 2026 · round trip · return Nov 20–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Nov 19, 2026 · round trip · return Nov 21–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Fri, Nov 20, 2026 · round trip · return Nov 22–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Nov 21, 2026 · round trip · return Nov 23–24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sun, Nov 22, 2026 · round trip · return Nov 24: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR · one-way: FI $470, out: 1 stop via KEF

Mon, Nov 23, 2026 · round trip · return Nov 25–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Tue, Nov 24, 2026 · round trip · return Nov 26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Wed, Nov 25, 2026 · round trip · return Nov 27–28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Nov 26, 2026 · round trip · return Nov 28: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Nov 27, 2026 · round trip · return Nov 29: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Nov 28, 2026 · round trip · return Nov 30–Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Sun, Nov 29, 2026 · round trip · return Dec 1: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR · one-way: FI $470, out: 1 stop via KEF

Mon, Nov 30, 2026 · round trip · return Dec 2–3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Seattle to Helsinki flights in December 2026: price by departure date

SEA → HEL · USD · 1 adult · economy · published Oct 29, 2026

Tue, Dec 1, 2026 · round trip · return Dec 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Dec 2, 2026 · round trip · return Dec 4–5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Dec 3, 2026 · round trip · return Dec 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Dec 4, 2026 · round trip · return Dec 6: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 7–8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Dec 5, 2026 · round trip · return Dec 7–8: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 9: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 10: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 11: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 12: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 13: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via LHR; return Dec 14–15: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 16: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 17: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 18: British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,031.25, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 19: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Dec 6, 2026 · round trip · return Dec 8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR · one-way: FI $470, out: 1 stop via KEF

Mon, Dec 7, 2026 · round trip · return Dec 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Dec 8, 2026 · round trip · return Dec 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Dec 9, 2026 · round trip · return Dec 11: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Dec 10, 2026 · round trip · return Dec 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Dec 11, 2026 · round trip · return Dec 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 14–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Dec 12, 2026 · round trip · return Dec 14–15: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 16: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 17: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 18: British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,031.25, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 19: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 20: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via LHR; return Dec 21–22: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 23: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 24: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 25: British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,031.25, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 26: British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,006.25, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Dec 13, 2026 · round trip · return Dec 15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–27: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Mon, Dec 14, 2026 · round trip · return Dec 16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–28: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Dec 15, 2026 · round trip · return Dec 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Dec 16, 2026 · round trip · return Dec 18: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Dec 17, 2026 · round trip · return Dec 19: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 20: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $951.25, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,021.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $926.25, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $996.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Dec 18, 2026 · round trip · return Dec 20: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via LHR / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via LHR; return Dec 21–22: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $587.50, out: 1 stop via KEF

Sat, Dec 19, 2026 · round trip · return Dec 21–22: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 23: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 24: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 25: British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,143.75, out: 1 stop via LAX, back: 1 stop via AMS; return Dec 26–29: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 30: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 31: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 1, 2027: British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,143.75, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 2, 2027: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $787.50, out: 1 stop via LHR

Sun, Dec 20, 2026 · round trip · return Dec 22: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 23: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–3, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Mon, Dec 21, 2026 · round trip · return Dec 23: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 24: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Tue, Dec 22, 2026 · round trip · return Dec 24: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 25: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Wed, Dec 23, 2026 · round trip · return Dec 25: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $587.50, out: 1 stop via KEF

Thu, Dec 24, 2026 · round trip · return Dec 26–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Fri, Dec 25, 2026 · round trip · return Dec 27–29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $587.50, out: 1 stop via KEF

Sat, Dec 26, 2026 · round trip · return Dec 28–29: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Dec 30: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via DFW; return Dec 31: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 1, 2027: British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,143.75, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 2–4, 2027: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 5, 2027: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 6, 2027: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 7, 2027: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 8, 2027: British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,027.50, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 9, 2027: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $787.50, out: 1 stop via LHR

Sun, Dec 27, 2026 · round trip · return Dec 29: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–10, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Mon, Dec 28, 2026 · round trip · return Dec 30: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via DFW; return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–11, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Tue, Dec 29, 2026 · round trip · return Dec 31: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Wed, Dec 30, 2026 · round trip · return Jan 1, 2027: FI + KLM Royal Dutch Airlines $1,043.75, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,131.25, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $587.50, out: 1 stop via KEF

Thu, Dec 31, 2026 · round trip · return Jan 2–4, 2027: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8, 2027: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14, 2027: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Seattle to Helsinki flights in January 2027: price by departure date

SEA → HEL · USD · 1 adult · economy · published Oct 29, 2026

Fri, Jan 1, 2027 · round trip · return Jan 3–4: FI + Finnair $1,018.75, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 5: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $587.50, out: 1 stop via KEF

Sat, Jan 2, 2027 · round trip · return Jan 4: British Airways + Finnair $1,106.25, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,118.75, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 5: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 6: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 7: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 8: British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,027.50, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 9–12: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 13: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 14: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 15: British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $1,027.50, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 16: British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $1,007.50, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $787.50, out: 1 stop via LHR

Sun, Jan 3, 2027 · round trip · return Jan 5: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 6: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–17: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Mon, Jan 4, 2027 · round trip · return Jan 6: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 7: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $927.50, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $1,015, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–18: FI + Finnair $907.50, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $995, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $587.50, out: 1 stop via KEF

Tue, Jan 5, 2027 · round trip · return Jan 7: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Jan 6, 2027 · round trip · return Jan 8: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 9–12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Jan 7, 2027 · round trip · return Jan 9–12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Jan 8, 2027 · round trip · return Jan 10–12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Jan 9, 2027 · round trip · return Jan 11–12: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 13: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 14: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 15: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 16–19: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 20: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 21: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 22: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 23: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Jan 10, 2027 · round trip · return Jan 12: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–24: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Mon, Jan 11, 2027 · round trip · return Jan 13: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–25: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Jan 12, 2027 · round trip · return Jan 14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Jan 13, 2027 · round trip · return Jan 15: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Jan 14, 2027 · round trip · return Jan 16–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Jan 15, 2027 · round trip · return Jan 17–19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Jan 16, 2027 · round trip · return Jan 18–19: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 20: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 21: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 22: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 23–26: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 27: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 28: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 29: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 30: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Jan 17, 2027 · round trip · return Jan 19: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–31: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Mon, Jan 18, 2027 · round trip · return Jan 20: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 1: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Jan 19, 2027 · round trip · return Jan 21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Jan 20, 2027 · round trip · return Jan 22: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Jan 21, 2027 · round trip · return Jan 23–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Jan 22, 2027 · round trip · return Jan 24–26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Jan 23, 2027 · round trip · return Jan 25–26: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 27: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Jan 28: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Jan 29: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Jan 30–Feb 2: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 3: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Feb 4: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 5: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Feb 6: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Jan 24, 2027 · round trip · return Jan 26: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–7: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Mon, Jan 25, 2027 · round trip · return Jan 27: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–8: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Jan 26, 2027 · round trip · return Jan 28: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Jan 27, 2027 · round trip · return Jan 29: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Jan 28, 2027 · round trip · return Jan 30–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Jan 29, 2027 · round trip · return Jan 31–Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Jan 30, 2027 · round trip · return Feb 1–2: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 3: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Feb 4: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 5: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Feb 6–9: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 10: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Feb 11: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 12: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Feb 13: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Jan 31, 2027 · round trip · return Feb 2: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–14: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Seattle to Helsinki flights in February 2027: price by departure date

SEA → HEL · USD · 1 adult · economy · published Oct 29, 2026

Mon, Feb 1, 2027 · round trip · return Feb 3: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–15: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Feb 2, 2027 · round trip · return Feb 4: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Feb 3, 2027 · round trip · return Feb 5: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Feb 4, 2027 · round trip · return Feb 6–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Fri, Feb 5, 2027 · round trip · return Feb 7–9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS · one-way: FI $470, out: 1 stop via KEF

Sat, Feb 6, 2027 · round trip · return Feb 8–9: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 10: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Feb 11: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 12: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Feb 13–16: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 17: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via DFW; return Feb 18: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA; return Feb 19: British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS / American + KLM Royal Dutch Airlines $915, out: 1 stop via LAX, back: 1 stop via AMS; return Feb 20: British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA / American + Finnair $895, out: 1 stop via LAX, back: 1 stop via MIA · one-way: British Airways $630, out: 1 stop via LHR

Sun, Feb 7, 2027 · round trip · return Feb 9: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 20–21: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Mon, Feb 8, 2027 · round trip · return Feb 10: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 20–22: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Tue, Feb 9, 2027 · round trip · return Feb 11: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 20–23: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Wed, Feb 10, 2027 · round trip · return Feb 12: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 20–23: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 24: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW · one-way: FI $470, out: 1 stop via KEF

Thu, Feb 11, 2027 · round trip · return Feb 13–16: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 17: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 18: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 19: FI + KLM Royal Dutch Airlines $835, out: 1 stop via KEF, back: 1 stop via AMS / British Airways + KLM Royal Dutch Airlines $905, out: 1 stop via LHR, back: 1 stop via AMS; return Feb 20–23: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA; return Feb 24: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via DFW / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via DFW; return Feb 25: FI + Finnair $815, out: 1 stop via KEF, back: 1 stop via MIA / British Airways + Finnair $885, out: 1 stop via LHR, back: 1 stop via MIA · one-way: FI $470, out: 1 stop via KEF

Seattle to Helsinki nonstop flights, airlines and connections

Yes, Finnair flies it nonstop. In the 11 departure dates we searched from Dec 12 to May 30, a nonstop from Seattle flew on 2: Sundays 1 of 2 and Fridays 1 of 2, and never on the one Monday, the 2 Tuesdays, the 2 Wednesdays, the one Thursday or the one Saturday we searched. The nonstops were Finnair (AY34). These are the airlines seen in the saved flights.

  • Finnair: Nonstop to Helsinki
Departure dateItineraries searchedNonstopAirlines and flights
Sat Dec 1280none seen—
Sun Dec 1386none seen—
Mon Dec 1494none seen—
Tue Dec 1597none seen—
Wed Dec 16104none seen—
Thu Dec 17101none seen—
Fri Dec 1885none seen—
Tue Jan 1218none seen—
Wed May 1950none seen—
Fri May 2846yes, both waysFinnair AY34
Sun May 3050yes, both waysFinnair AY34

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

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How we checked Seattle to Helsinki prices

Choose your dates to see flights and Axel-exclusive prices.

Airports covered: SEA → HEL. Each example names its actual airports.

See flights for your dates and travelers

More Seattle to Helsinki fares: other dates and travelers

Flights by travel date

SEA–HEL · 2026-12-18 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $1,212.82 · British Airways 48 / 1452 / 1374 · 18:45–23:10 (December 19, 2026) local · 2 stops (LHR, EDI) · 18h 25m. Airline fare: $1,278. See flights for these dates

  • Axel-exclusive $1,307.55 · Turkish Airlines 204 / 1761 · 19:05–11:00 (December 20, 2026) local · 1 stop (IST) · 29h 55m. Airline fare: $1,380. See flights for these dates

  • Axel-exclusive $2,265.41 · FI 680 / 342 · 14:35–13:00 (December 19, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $2,396. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-12 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $650.93 · Air France 77 / 1070 · 16:05–16:40 (December 13, 2026) local · 1 stop (CDG) · 14h 35m. Airline fare: $687. See flights for these dates

  • Axel-exclusive $653.94 · Delta Air Lines 142 / 1253 · 14:35–17:25 (December 13, 2026) local · 1 stop (AMS) · 16h 50m. Airline fare: $692. See flights for these dates

  • Axel-exclusive $1,129.31 · FI 680 / 342 · 14:35–13:00 (December 13, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $1,190. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-17 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $994.87 · British Airways 52 / 1442 / 1374 · 13:40–23:10 (December 18, 2026) local · 2 stops (LHR, EDI) · 23h 30m. Airline fare: $1,050. See flights for these dates

  • Axel-exclusive $1,024.51 · Delta Air Lines 142 / 1255 · 14:35–00:20 (December 19, 2026) local · 1 stop (AMS) · 23h 45m. Airline fare: $1,079. See flights for these dates

  • Axel-exclusive $2,265.41 · FI 680 / 342 · 14:35–13:00 (December 18, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $2,396. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-14 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $633.15 · FI 680 / 342 · 14:35–13:00 (December 15, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $670. See flights for these dates

  • Axel-exclusive $650.93 · Delta Air Lines 80 / 1070 · 15:25–16:40 (December 15, 2026) local · 1 stop (CDG) · 15h 15m. Airline fare: $687. See flights for these dates

  • Axel-exclusive $652.74 · Lufthansa 491 / 852 · 13:50–01:30 (December 16, 2026) local · 1 stop (FRA) · 25h 40m. Airline fare: $690. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-13 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $627 · Lufthansa 489 / 2462 · 14:50–18:45 (December 14, 2026) local · 1 stop (MUC) · 17h 55m. Airline fare: $660. See flights for these dates

  • Axel-exclusive $650.93 · Delta Air Lines 80 / 1070 · 15:25–16:40 (December 14, 2026) local · 1 stop (CDG) · 15h 15m. Airline fare: $687. See flights for these dates

  • Axel-exclusive $1,181.17 · FI 680 / 342 · 14:35–13:00 (December 14, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $1,244. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-16 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $794.20 · Delta Air Lines 142 / 1255 · 14:35–00:20 (December 18, 2026) local · 1 stop (AMS) · 23h 45m. Airline fare: $836. See flights for these dates

  • Axel-exclusive $857.39 · Air Canada 8803 / 493 / 848 · 10:10–12:55 (December 17, 2026) local · 2 stops (YVR, FRA) · 16h 45m. Airline fare: $903. See flights for these dates

  • Axel-exclusive $1,297.65 · FI 680 / 342 · 14:35–13:00 (December 17, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $1,371. See flights for these dates

Checked November 4, 2026 at 11:49 AM UTC

SEA–HEL · 2026-12-15 · 1 adult

One-way price · Economy · USD. One-way prices for 1 adult.

  • Axel-exclusive $653.94 · Delta Air Lines 142 / 1255 · 14:35–00:20 (December 17, 2026) local · 1 stop (AMS) · 23h 45m. Airline fare: $692. See flights for these dates

  • Axel-exclusive $681.02 · American Airlines 2112 / 86 / 1332 · 10:53–15:15 (December 16, 2026) local · 2 stops (ORD, LHR) · 18h 22m. Airline fare: $718. See flights for these dates

  • Axel-exclusive $1,442.48 · FI 680 / 342 · 14:35–13:00 (December 16, 2026) local · 1 stop (KEF) · 12h 25m. Airline fare: $1,520. See flights for these dates

Checked November 4, 2026 at 11:48 AM UTC

SEA–HEL · 2027-05-19–2027-05-26 · 2 adults

Round-trip total · Economy · USD. Complete round-trip total for 2 adults; outbound and return were selected together.

  • Axel-exclusive $2,089.08 · Air France 77 / 1070 · 13:30–16:40 (May 20, 2027) local · 1 stop (CDG) · 17h 10m. Return: KLM Royal Dutch Airlines 1248 / 143 · HEL–SEA · May 26, 2027 · 07:00–11:33 local · 1 stop(s) (AMS) · 873 minutes. Airline fare: $2,206. See flights for these dates

Checked November 3, 2026 at 03:06 PM UTC

SEA–HEL · 2027-05-30–2027-06-06 · 2 adults

Round-trip total · Economy · USD. Complete round-trip total for 2 adults; outbound and return were selected together.

  • Axel-exclusive $2,046.87 · FI 680 / 342 · 15:40–14:00 (May 31, 2027) local · 1 stop (KEF) · 12h 20m. Return: FI 343 / 681 · HEL–SEA · June 6, 2027 · 15:00–17:55 local · 1 stop(s) (KEF) · 775 minutes. Airline fare: $2,166. See flights for these dates

Checked November 3, 2026 at 03:06 PM UTC

SEA–HEL · 2027-05-28–2027-06-04 · 2 adults

Round-trip total · Economy · USD. Complete round-trip total for 2 adults; outbound and return were selected together.

  • Axel-exclusive $2,068.10 · Finnair 34 · 17:40–13:10 (May 29, 2027) local · Nonstop · 9h 30m. Return: Finnair 33 · HEL–SEA · June 4, 2027 · 16:20–16:00 local · Nonstop · 580 minutes. Airline fare: $2,185. See flights for these dates

Checked November 3, 2026 at 03:05 PM UTC

SEA–HEL · 2027-05-19–2027-05-26 · 2 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

  • Axel-exclusive $1,672.27 · Turkish Airlines 204 / 1763 · 19:15–18:45 (May 21, 2027) local · 1 stop (IST) · 37h 30m. Airline fare: $1,764.

  • Axel-exclusive $1,786.96 · FI 684 / 342 · 23:25–14:00 (May 21, 2027) local · 1 stop (KEF) · 28h 35m. Airline fare: $1,883.

  • Axel-exclusive $2,099.97 · Delta Air Lines 142 / 1251 · 13:45–13:05 (May 20, 2027) local · 1 stop (AMS) · 13h 20m. Airline fare: $2,214.

Checked November 3, 2026 at 03:06 PM UTC

SEA–HEL · 2027-05-30–2027-06-06 · 2 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

  • Axel-exclusive $2,068.53 · FI 682 / 342 · 19:00–14:00 (June 1, 2027) local · 1 stop (KEF) · 33h 0m. Airline fare: $2,182.

  • Axel-exclusive $2,099.97 · Delta Air Lines 142 / 1251 · 13:45–13:05 (May 31, 2027) local · 1 stop (AMS) · 13h 20m. Airline fare: $2,214.

  • Axel-exclusive $2,204.10 · Finnair 34 · 17:40–13:10 (May 31, 2027) local · Nonstop · 9h 30m. Airline fare: $2,325.

Checked November 3, 2026 at 03:06 PM UTC

SEA–HEL · 2027-05-28–2027-06-04 · 2 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

  • Axel-exclusive $2,068.10 · Finnair 34 · 17:40–13:10 (May 29, 2027) local · Nonstop · 9h 30m. Airline fare: $2,185.

  • Axel-exclusive $2,068.53 · FI 684 / 342 · 23:25–14:00 (May 30, 2027) local · 1 stop (KEF) · 28h 35m. Airline fare: $2,182.

  • Axel-exclusive $2,089.08 · Air France 77 / 1070 · 13:30–16:40 (May 29, 2027) local · 1 stop (CDG) · 17h 10m. Airline fare: $2,206.

Checked November 3, 2026 at 03:05 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights.

Airline ratings: Icelandair 5.9/10 · Delta Air Lines 7.5/10 · Finnair 6.1/10 · Air France 5.6/10 · British Airways 5.9/10 · Turkish Airlines 5.3/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in December: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

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Source: https://helloaxel.com/en/flights/from-seattle-sea-to-helsinki-hel

Hotels in Helsinki with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Helsinki has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Hotel details in Helsinki: Clarion Hotel Mestari · Hobo Helsinki · Noli Katajanokka II · Radisson Blu Seaside Hotel, Helsinki · All 70 hotels in Helsinki

Near HEL: Comfort Hotel Xpress Helsinki Airport Terminal (Vantaa)

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  • This page: Seattle to Helsinki (HEL) flight deals. Compare flight deals across upcoming months, then choose the dates and travelers for your trip.
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