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Boston → Copenhagen

Dec 2, 2026 · return Dec 6, 2026

BOS → CPH1 adulteconomyRound trip

7 flight options · 6 airlines

Nonstop flights

Wed, Dec 2 – Sun, Dec 6

Scandinavian Airlines
5:35 pmBOS
7h 20m
Nonstop
6:55 am+1CPH
Scandinavian Airlines
1:20 pmCPH
8h 25m
Nonstop
3:45 pmBOS

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Sun, Dec 6

FI
7:50 pmBOS
9h 55m
KEF · 1h 25m
11:45 am+1CPH
FI
12:55 pmCPH
10h 55m
KEF · 1h 35m
5:50 pmBOS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sun, Dec 6

British Airways
6:45 pmBOS
11h
LHR · 2h 15m
11:45 am+1CPH
Scandinavian Airlines
1:20 pmCPH
8h 25m
Nonstop
3:45 pmBOS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sun, Dec 6

American Airlines
7:15 pmBOS
10h 30m
LHR · 1h 40m
11:45 am+1CPH
Scandinavian Airlines
1:20 pmCPH
8h 25m
Nonstop
3:45 pmBOS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sun, Dec 6

Delta Air Lines
10:35 pmBOS
11h
DUB · 2h 45m
3:35 pm+1CPH
Scandinavian Airlines
1:20 pmCPH
8h 25m
Nonstop
3:45 pmBOS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sun, Dec 6

Lufthansa
4:05 pmBOS
11h 20m
FRA · 2h 40m
9:25 am+1CPH
Lufthansa
1:10 pmCPH
11h 25m
MUC · 1h 15m
6:35 pmBOS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Sun, Dec 6

Delta Air Lines
7:25 pmBOS
10h 25m
AMS · 2h 15m
11:50 am+1CPH
Scandinavian Airlines
1:20 pmCPH
8h 25m
Nonstop
3:45 pmBOS

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOS ⇄ CPH

Economy

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

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  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Scandinavian Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-02 → 2026-12-06Scandinavian AirlinesSK928 / SK927$670.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06FIFI630 + FI204 / FI205 + FI631$520.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06British Airways / Scandinavian AirlinesBA212 + BA808 / SK927$675.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06American Airlines / Scandinavian AirlinesAA108 + BA808 / SK927$680.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06Delta Air Lines / Scandinavian AirlinesDL154 + SK538 / SK927$705.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06LufthansaLH423 + LH822 / LH2441 + LH424$710.002026-10-29T00:51:55Z
2026-12-02 → 2026-12-06Delta Air Lines / Scandinavian AirlinesDL256 + SK552 / SK927$705.002026-10-29T00:51:55Z

2026-12-02 → 2026-12-06 · $670.00

  • Scandinavian Airlines SK928: BOS 2026-12-02 17:35:00 → CPH 2026-12-03 06:55:00; nonstop; 440 minutes. Local airport times.
  • Scandinavian Airlines SK927: CPH 2026-12-06 13:20:00 → BOS 2026-12-06 15:45:00; nonstop; 505 minutes. Local airport times.

2026-12-02 → 2026-12-06 · $520.00

  • FI FI630 / FI204: BOS 2026-12-02 19:50:00 → CPH 2026-12-03 11:45:00; 1 stop(s) via KEF; 595 minutes. Local airport times.
    • FI630: BOS 2026-12-02 19:50:00 → KEF 2026-12-03 06:05:00; layover at KEF: 85 minutes.
    • FI204: KEF 2026-12-03 07:30:00 → CPH 2026-12-03 11:45:00.
  • FI FI205 / FI631: CPH 2026-12-06 12:55:00 → BOS 2026-12-06 17:50:00; 1 stop(s) via KEF; 655 minutes. Local airport times.
    • FI205: CPH 2026-12-06 12:55:00 → KEF 2026-12-06 15:25:00; layover at KEF: 95 minutes.
    • FI631: KEF 2026-12-06 17:00:00 → BOS 2026-12-06 17:50:00.

2026-12-02 → 2026-12-06 · $675.00

  • British Airways BA212 / BA808: BOS 2026-12-02 18:45:00 → CPH 2026-12-03 11:45:00; 1 stop(s) via LHR; 660 minutes. Local airport times.
    • BA212: BOS 2026-12-02 18:45:00 → LHR 2026-12-03 06:25:00; layover at LHR: 135 minutes.
    • BA808: LHR 2026-12-03 08:40:00 → CPH 2026-12-03 11:45:00.
  • Scandinavian Airlines SK927: CPH 2026-12-06 13:20:00 → BOS 2026-12-06 15:45:00; nonstop; 505 minutes. Local airport times.

2026-12-02 → 2026-12-06 · $680.00

  • American Airlines AA108 / BA808: BOS 2026-12-02 19:15:00 → CPH 2026-12-03 11:45:00; 1 stop(s) via LHR; 630 minutes. Local airport times.
    • AA108: BOS 2026-12-02 19:15:00 → LHR 2026-12-03 07:00:00; layover at LHR: 100 minutes.
    • BA808: LHR 2026-12-03 08:40:00 → CPH 2026-12-03 11:45:00.
  • Scandinavian Airlines SK927: CPH 2026-12-06 13:20:00 → BOS 2026-12-06 15:45:00; nonstop; 505 minutes. Local airport times.

2026-12-02 → 2026-12-06 · $705.00

  • Delta Air Lines DL154 / SK538: BOS 2026-12-02 22:35:00 → CPH 2026-12-03 15:35:00; 1 stop(s) via DUB; 660 minutes. Local airport times.
    • DL154: BOS 2026-12-02 22:35:00 → DUB 2026-12-03 09:45:00; layover at DUB: 165 minutes.
    • SK538: DUB 2026-12-03 12:30:00 → CPH 2026-12-03 15:35:00.
  • Scandinavian Airlines SK927: CPH 2026-12-06 13:20:00 → BOS 2026-12-06 15:45:00; nonstop; 505 minutes. Local airport times.

2026-12-02 → 2026-12-06 · $710.00

  • Lufthansa LH423 / LH822: BOS 2026-12-02 16:05:00 → CPH 2026-12-03 09:25:00; 1 stop(s) via FRA; 680 minutes. Local airport times.
    • LH423: BOS 2026-12-02 16:05:00 → FRA 2026-12-03 05:20:00; layover at FRA: 160 minutes.
    • LH822: FRA 2026-12-03 08:00:00 → CPH 2026-12-03 09:25:00.
  • Lufthansa LH2441 / LH424: CPH 2026-12-06 13:10:00 → BOS 2026-12-06 18:35:00; 1 stop(s) via MUC; 685 minutes. Local airport times.
    • LH2441: CPH 2026-12-06 13:10:00 → MUC 2026-12-06 14:50:00; layover at MUC: 75 minutes.
    • LH424: MUC 2026-12-06 16:05:00 → BOS 2026-12-06 18:35:00.

2026-12-02 → 2026-12-06 · $705.00

  • Delta Air Lines DL256 / SK552: BOS 2026-12-02 19:25:00 → CPH 2026-12-03 11:50:00; 1 stop(s) via AMS; 625 minutes. Local airport times.
    • DL256: BOS 2026-12-02 19:25:00 → AMS 2026-12-03 08:15:00; layover at AMS: 135 minutes.
    • SK552: AMS 2026-12-03 10:30:00 → CPH 2026-12-03 11:50:00.
  • Scandinavian Airlines SK927: CPH 2026-12-06 13:20:00 → BOS 2026-12-06 15:45:00; nonstop; 505 minutes. Local airport times.

More dates for this route