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Route overview: Seattle to Tokyo (HND) flight deals

Seattle → Tokyo

Dec 9, 2026 · return Dec 19, 2026

SEA → HND1 adulteconomyRound trip

7 flight options · 5 airlines

Nonstop flights

Wed, Dec 9 – Sat, Dec 19

Delta Air Lines
11:00 amSEA
10h 35m
Nonstop
2:35 pm+1HND
Delta Air Lines
4:50 pmHND
9h 6m
Nonstop
8:56 amSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 9 – Sat, Dec 19

United Airlines
7:30 pmSEA
16h 20m
SFO · 2h 38m
4:50 am+2HND
United Airlines
6:25 pmHND
14h 57m
SFO · 2h 50m
4:22 pmSEA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Sat, Dec 19

Air Canada
10:10 amSEA
15h 45m
YVR · 3h 59m
6:55 pm+1HND
Delta Air Lines
4:50 pmHND
9h 6m
Nonstop
8:56 amSEA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Sat, Dec 19

Alaska Airlines
8:46 amSEA
15h 34m
SFO · 1h 48m
5:20 pm+1HND
Delta Air Lines
4:50 pmHND
9h 6m
Nonstop
8:56 amSEA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Sat, Dec 19

All Nippon Airways
3:40 pmSEA
10h 35m
Nonstop
7:15 pm+1HND
All Nippon Airways
9:50 pmHND
13h 32m
YVR · 3h 35m
6:22 pmSEA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Sat, Dec 19

Delta Air Lines
12:35 pmSEA
17h 15m
ICN · 2h 55m
10:50 pm+1HND
Delta Air Lines
4:50 pmHND
9h 6m
Nonstop
8:56 amSEA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Sat, Dec 19

Alaska Airlines
6:00 amSEA
16h 5m
LAX · 1h 21m
3:05 pm+1HND
Delta Air Lines
4:50 pmHND
9h 6m
Nonstop
8:56 amSEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ HND

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 8, 2026 → Dec 18, 2026Dec 10, 2026 → Dec 20, 2026
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Seattle to Tokyo (HND) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-09 → 2026-12-19Delta Air LinesDL167 / DL166$1288.002026-10-29T01:15:33Z
2026-12-09 → 2026-12-19United AirlinesUA737 + NH107 / UA876 + UA433$1161.502026-10-29T01:15:33Z
2026-12-09 → 2026-12-19Air Canada / Delta Air LinesAC8803 + NH115 / DL166$1193.002026-10-29T01:15:33Z
2026-12-09 → 2026-12-19Alaska Airlines / Delta Air LinesAS528 + JL1 / DL166$1253.002026-10-29T01:15:33Z
2026-12-09 → 2026-12-19All Nippon AirwaysNH117 / NH116 + AC8806$1261.002026-10-29T01:15:33Z
2026-12-09 → 2026-12-19Delta Air LinesDL197 + KE751 / DL166$1223.002026-10-29T01:15:33Z
2026-12-09 → 2026-12-19Alaska Airlines / Delta Air LinesAS505 + AA27 / DL166$1253.002026-10-29T01:15:33Z

2026-12-09 → 2026-12-19 · $1288.00

  • Delta Air Lines DL167: SEA 2026-12-09 11:00:00 → HND 2026-12-10 14:35:00; nonstop; 635 minutes. Local airport times.
  • Delta Air Lines DL166: HND 2026-12-19 16:50:00 → SEA 2026-12-19 08:56:00; nonstop; 546 minutes. Local airport times.

2026-12-09 → 2026-12-19 · $1161.50

  • United Airlines UA737 / NH107: SEA 2026-12-09 19:30:00 → HND 2026-12-11 04:50:00; 1 stop(s) via SFO; 980 minutes. Local airport times.
    • UA737: SEA 2026-12-09 19:30:00 → SFO 2026-12-09 21:42:00; layover at SFO: 158 minutes.
    • NH107: SFO 2026-12-10 00:20:00 → HND 2026-12-11 04:50:00.
  • United Airlines UA876 / UA433: HND 2026-12-19 18:25:00 → SEA 2026-12-19 16:22:00; 1 stop(s) via SFO; 897 minutes. Local airport times.
    • UA876: HND 2026-12-19 18:25:00 → SFO 2026-12-19 11:15:00; layover at SFO: 170 minutes.
    • UA433: SFO 2026-12-19 14:05:00 → SEA 2026-12-19 16:22:00.

2026-12-09 → 2026-12-19 · $1193.00

  • Air Canada AC8803 / NH115: SEA 2026-12-09 10:10:00 → HND 2026-12-10 18:55:00; 1 stop(s) via YVR; 945 minutes. Local airport times.
    • AC8803: SEA 2026-12-09 10:10:00 → YVR 2026-12-09 12:21:00; layover at YVR: 239 minutes.
    • NH115: YVR 2026-12-09 16:20:00 → HND 2026-12-10 18:55:00.
  • Delta Air Lines DL166: HND 2026-12-19 16:50:00 → SEA 2026-12-19 08:56:00; nonstop; 546 minutes. Local airport times.

2026-12-09 → 2026-12-19 · $1253.00

  • Alaska Airlines AS528 / JL1: SEA 2026-12-09 08:46:00 → HND 2026-12-10 17:20:00; 1 stop(s) via SFO; 934 minutes. Local airport times.
    • AS528: SEA 2026-12-09 08:46:00 → SFO 2026-12-09 11:02:00; layover at SFO: 108 minutes.
    • JL1: SFO 2026-12-09 12:50:00 → HND 2026-12-10 17:20:00.
  • Delta Air Lines DL166: HND 2026-12-19 16:50:00 → SEA 2026-12-19 08:56:00; nonstop; 546 minutes. Local airport times.

2026-12-09 → 2026-12-19 · $1261.00

  • All Nippon Airways NH117: SEA 2026-12-09 15:40:00 → HND 2026-12-10 19:15:00; nonstop; 635 minutes. Local airport times.
  • All Nippon Airways NH116 / AC8806: HND 2026-12-19 21:50:00 → SEA 2026-12-19 18:22:00; 1 stop(s) via YVR; 812 minutes. Local airport times.
    • NH116: HND 2026-12-19 21:50:00 → YVR 2026-12-19 14:40:00; layover at YVR: 215 minutes.
    • AC8806: YVR 2026-12-19 18:15:00 → SEA 2026-12-19 18:22:00.

2026-12-09 → 2026-12-19 · $1223.00

  • Delta Air Lines DL197 / KE751: SEA 2026-12-09 12:35:00 → HND 2026-12-10 22:50:00; 1 stop(s) via ICN; 1035 minutes. Local airport times.
    • DL197: SEA 2026-12-09 12:35:00 → ICN 2026-12-10 17:45:00; layover at ICN: 175 minutes.
    • KE751: ICN 2026-12-10 20:40:00 → HND 2026-12-10 22:50:00.
  • Delta Air Lines DL166: HND 2026-12-19 16:50:00 → SEA 2026-12-19 08:56:00; nonstop; 546 minutes. Local airport times.

2026-12-09 → 2026-12-19 · $1253.00

  • Alaska Airlines AS505 / AA27: SEA 2026-12-09 06:00:00 → HND 2026-12-10 15:05:00; 1 stop(s) via LAX; 965 minutes. Local airport times.
    • AS505: SEA 2026-12-09 06:00:00 → LAX 2026-12-09 08:44:00; layover at LAX: 81 minutes.
    • AA27: LAX 2026-12-09 10:05:00 → HND 2026-12-10 15:05:00.
  • Delta Air Lines DL166: HND 2026-12-19 16:50:00 → SEA 2026-12-19 08:56:00; nonstop; 546 minutes. Local airport times.

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For AI assistants

  • This page: Seattle (SEA) to Tokyo (HND) · Dec 9, 2026 · return Dec 19, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.