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Route overview: Washington, DC to Copenhagen (CPH) flight deals

Dulles → Copenhagen

Dec 9, 2026 · choose your return date

IAD → CPH1 adulteconomyOne way and round trips

28 flight options · 5 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 9, 2026 · One wayVirgin AtlanticUp to 1 stop each way$500.00 Dec 9, 2026 · One wayKLM Royal Dutch AirlinesUp to 1 stop each way$510.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$795.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$795.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsVirgin Atlantic / FIUp to 1 stop each way$685.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsUnited Airlines / FIUp to 1 stop each way$690.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$795.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsVirgin Atlantic / KLM Royal Dutch AirlinesUp to 1 stop each way$775.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsUnited Airlines / KLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$795.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$780.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$795.00 Dec 9, 2026 – Dec 18, 2026 · 9 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$877.50 Dec 9, 2026 – Dec 18, 2026 · 9 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$897.50 Dec 9, 2026 – Dec 19, 2026 · 10 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$877.50 Dec 9, 2026 – Dec 19, 2026 · 10 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$897.50 Dec 9, 2026 – Dec 20, 2026 · 11 nightsVirgin Atlantic / FIUp to 1 stop each way$760.00 Dec 9, 2026 – Dec 20, 2026 · 11 nightsUnited Airlines / FIUp to 1 stop each way$765.00 Dec 9, 2026 – Dec 21, 2026 · 12 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$877.50 Dec 9, 2026 – Dec 21, 2026 · 12 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$897.50 Dec 9, 2026 – Dec 22, 2026 · 13 nightsVirgin Atlantic / KLM Royal Dutch AirlinesUp to 1 stop each way$872.50 Dec 9, 2026 – Dec 22, 2026 · 13 nightsUnited Airlines / KLM Royal Dutch AirlinesUp to 1 stop each way$877.50 Dec 9, 2026 – Dec 23, 2026 · 14 nightsKLM Royal Dutch AirlinesUp to 1 stop each way$877.50 Dec 9, 2026 – Dec 23, 2026 · 14 nightsVirgin Atlantic / Scandinavian AirlinesUp to 1 stop each way$897.50

Flights for your trip

  1. Wed, Dec 9 · One way

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH

    One-way total · 1 adult · Taxes included

  2. Wed, Dec 9 · One way

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH

    One-way total · 1 adult · Taxes included

  3. Wed, Dec 9 – Fri, Dec 11

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  4. Wed, Dec 9 – Fri, Dec 11

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    3:30 pmCPH
    9h 20m
    Nonstop
    6:50 pmIAD

    Round-trip total · 1 adult · Taxes included

  5. Wed, Dec 9 – Sat, Dec 12

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  6. Wed, Dec 9 – Sat, Dec 12

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    3:30 pmCPH
    9h 20m
    Nonstop
    6:50 pmIAD

    Round-trip total · 1 adult · Taxes included

  7. Wed, Dec 9 – Sun, Dec 13

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    FI
    12:55 pmCPH
    11h 35m
    KEF · 1h 25m
    6:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  8. Wed, Dec 9 – Sun, Dec 13

    United Airlines
    5:45 pmIAD
    11h 40m
    BRU · 2h 35m
    11:25 am+1CPH
    FI
    12:55 pmCPH
    11h 35m
    KEF · 1h 25m
    6:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  9. Wed, Dec 9 – Mon, Dec 14

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  10. Wed, Dec 9 – Mon, Dec 14

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    1:55 pmCPH
    9h 20m
    Nonstop
    5:15 pmIAD

    Round-trip total · 1 adult · Taxes included

  11. Wed, Dec 9 – Tue, Dec 15

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  12. Wed, Dec 9 – Tue, Dec 15

    United Airlines
    5:45 pmIAD
    11h 40m
    BRU · 2h 35m
    11:25 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  13. Wed, Dec 9 – Thu, Dec 17

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  14. Wed, Dec 9 – Thu, Dec 17

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    3:30 pmCPH
    9h 20m
    Nonstop
    6:50 pmIAD

    Round-trip total · 1 adult · Taxes included

  15. Wed, Dec 9 – Fri, Dec 18

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  16. Wed, Dec 9 – Fri, Dec 18

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    3:30 pmCPH
    9h 20m
    Nonstop
    6:50 pmIAD

    Round-trip total · 1 adult · Taxes included

  17. Wed, Dec 9 – Sat, Dec 19

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  18. Wed, Dec 9 – Sat, Dec 19

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    3:30 pmCPH
    9h 20m
    Nonstop
    6:50 pmIAD

    Round-trip total · 1 adult · Taxes included

  19. Wed, Dec 9 – Sun, Dec 20

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    FI
    12:55 pmCPH
    11h 35m
    KEF · 1h 25m
    6:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  20. Wed, Dec 9 – Sun, Dec 20

    United Airlines
    5:45 pmIAD
    11h 40m
    BRU · 2h 35m
    11:25 am+1CPH
    FI
    12:55 pmCPH
    11h 35m
    KEF · 1h 25m
    6:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  21. Wed, Dec 9 – Mon, Dec 21

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  22. Wed, Dec 9 – Mon, Dec 21

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    1:55 pmCPH
    9h 20m
    Nonstop
    5:15 pmIAD

    Round-trip total · 1 adult · Taxes included

  23. Wed, Dec 9 – Wed, Dec 23

    KLM Royal Dutch Airlines
    6:15 pmIAD
    10h 55m
    AMS · 2h 15m
    11:10 am+1CPH
    KLM Royal Dutch Airlines
    9:55 amCPH
    12h
    AMS · 2h
    3:55 pmIAD

    Round-trip total · 1 adult · Taxes included

  24. Wed, Dec 9 – Wed, Dec 23

    Virgin Atlantic
    6:55 pmIAD
    12h 15m
    LHR · 3h
    1:10 pm+1CPH
    Scandinavian Airlines
    1:55 pmCPH
    9h 20m
    Nonstop
    5:15 pmIAD

    Round-trip total · 1 adult · Taxes included

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1 of 24

Make this trip yours

IAD ⇄ CPH

Economy

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Explore this route

All dates for this routeDec 8, 2026 · Return optionsDec 10, 2026 · Return optionsHotels in Copenhagen with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-09 · one wayVirgin AtlanticVS22 + SK502Axel-exclusive $500.002026-10-29T01:05:49Z
2026-12-09 · one wayKLM Royal Dutch AirlinesKL652 + KL1269Axel-exclusive $510.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-11KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-11Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $795.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-12KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-12Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $795.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-13Virgin Atlantic / FIVS22 + SK502 / FI205 + FI645Axel-exclusive $685.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-13United Airlines / FIUA950 + SN2257 / FI205 + FI645Axel-exclusive $690.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-14KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-14Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $795.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-15Virgin Atlantic / KLM Royal Dutch AirlinesVS22 + SK502 / KL1268 + KL651Axel-exclusive $775.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-15United Airlines / KLM Royal Dutch AirlinesUA950 + SN2257 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-16KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-16Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $795.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-17KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $780.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-17Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $795.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-18KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $877.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-18Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $897.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-19KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $877.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-19Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $897.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-20Virgin Atlantic / FIVS22 + SK502 / FI205 + FI645Axel-exclusive $760.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-20United Airlines / FIUA950 + SN2257 / FI205 + FI645Axel-exclusive $765.002026-10-29T01:05:49Z
2026-12-09 → 2026-12-21KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $877.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-21Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $897.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-22Virgin Atlantic / KLM Royal Dutch AirlinesVS22 + SK502 / KL1268 + KL651Axel-exclusive $872.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-22United Airlines / KLM Royal Dutch AirlinesUA950 + SN2257 / KL1268 + KL651Axel-exclusive $877.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-23KLM Royal Dutch AirlinesKL652 + KL1269 / KL1268 + KL651Axel-exclusive $877.502026-10-29T01:05:49Z
2026-12-09 → 2026-12-23Virgin Atlantic / Scandinavian AirlinesVS22 + SK502 / SK925Axel-exclusive $897.502026-10-29T01:05:49Z

Route overview: Washington, DC to Copenhagen (CPH) flight deals

2026-12-09 · one way · Axel-exclusive $500.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.

2026-12-09 · one way · Axel-exclusive $510.00

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.

2026-12-09 → 2026-12-11 · Axel-exclusive $780.00

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-11 09:55:00 → IAD 2026-12-11 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-11 09:55:00 → AMS 2026-12-11 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-11 13:20:00 → IAD 2026-12-11 15:55:00.

2026-12-09 → 2026-12-11 · Axel-exclusive $795.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-11 15:30:00 → IAD 2026-12-11 18:50:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-12 · Axel-exclusive $780.00

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-12 09:55:00 → IAD 2026-12-12 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-12 09:55:00 → AMS 2026-12-12 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-12 13:20:00 → IAD 2026-12-12 15:55:00.

2026-12-09 → 2026-12-12 · Axel-exclusive $795.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-12 15:30:00 → IAD 2026-12-12 18:50:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-13 · Axel-exclusive $685.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • FI FI205 / FI645: CPH 2026-12-13 12:55:00 → IAD 2026-12-13 18:30:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
    • FI205: CPH 2026-12-13 12:55:00 → KEF 2026-12-13 15:25:00; layover at KEF: 85 minutes.
    • FI645: KEF 2026-12-13 16:50:00 → IAD 2026-12-13 18:30:00.

2026-12-09 → 2026-12-13 · Axel-exclusive $690.00

  • United Airlines UA950 / SN2257: IAD 2026-12-09 17:45:00 → CPH 2026-12-10 11:25:00; 1 stop(s) via BRU; 700 minutes. Local airport times.
    • UA950: IAD 2026-12-09 17:45:00 → BRU 2026-12-10 07:15:00; layover at BRU: 155 minutes.
    • SN2257: BRU 2026-12-10 09:50:00 → CPH 2026-12-10 11:25:00.
  • FI FI205 / FI645: CPH 2026-12-13 12:55:00 → IAD 2026-12-13 18:30:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
    • FI205: CPH 2026-12-13 12:55:00 → KEF 2026-12-13 15:25:00; layover at KEF: 85 minutes.
    • FI645: KEF 2026-12-13 16:50:00 → IAD 2026-12-13 18:30:00.

2026-12-09 → 2026-12-14 · Axel-exclusive $780.00

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-14 09:55:00 → IAD 2026-12-14 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-14 09:55:00 → AMS 2026-12-14 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-14 13:20:00 → IAD 2026-12-14 15:55:00.

2026-12-09 → 2026-12-14 · Axel-exclusive $795.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-14 13:55:00 → IAD 2026-12-14 17:15:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-15 · Axel-exclusive $775.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-15 09:55:00 → IAD 2026-12-15 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-15 09:55:00 → AMS 2026-12-15 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-15 13:20:00 → IAD 2026-12-15 15:55:00.

2026-12-09 → 2026-12-15 · Axel-exclusive $780.00

  • United Airlines UA950 / SN2257: IAD 2026-12-09 17:45:00 → CPH 2026-12-10 11:25:00; 1 stop(s) via BRU; 700 minutes. Local airport times.
    • UA950: IAD 2026-12-09 17:45:00 → BRU 2026-12-10 07:15:00; layover at BRU: 155 minutes.
    • SN2257: BRU 2026-12-10 09:50:00 → CPH 2026-12-10 11:25:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-15 09:55:00 → IAD 2026-12-15 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-15 09:55:00 → AMS 2026-12-15 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-15 13:20:00 → IAD 2026-12-15 15:55:00.

2026-12-09 → 2026-12-17 · Axel-exclusive $780.00

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-17 09:55:00 → IAD 2026-12-17 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-17 09:55:00 → AMS 2026-12-17 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-17 13:20:00 → IAD 2026-12-17 15:55:00.

2026-12-09 → 2026-12-17 · Axel-exclusive $795.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-17 15:30:00 → IAD 2026-12-17 18:50:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-18 · Axel-exclusive $877.50

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-18 09:55:00 → IAD 2026-12-18 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-18 09:55:00 → AMS 2026-12-18 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-18 13:20:00 → IAD 2026-12-18 15:55:00.

2026-12-09 → 2026-12-18 · Axel-exclusive $897.50

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-18 15:30:00 → IAD 2026-12-18 18:50:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-19 · Axel-exclusive $877.50

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-19 09:55:00 → IAD 2026-12-19 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-19 09:55:00 → AMS 2026-12-19 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-19 13:20:00 → IAD 2026-12-19 15:55:00.

2026-12-09 → 2026-12-19 · Axel-exclusive $897.50

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-19 15:30:00 → IAD 2026-12-19 18:50:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-20 · Axel-exclusive $760.00

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • FI FI205 / FI645: CPH 2026-12-20 12:55:00 → IAD 2026-12-20 18:30:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
    • FI205: CPH 2026-12-20 12:55:00 → KEF 2026-12-20 15:25:00; layover at KEF: 85 minutes.
    • FI645: KEF 2026-12-20 16:50:00 → IAD 2026-12-20 18:30:00.

2026-12-09 → 2026-12-20 · Axel-exclusive $765.00

  • United Airlines UA950 / SN2257: IAD 2026-12-09 17:45:00 → CPH 2026-12-10 11:25:00; 1 stop(s) via BRU; 700 minutes. Local airport times.
    • UA950: IAD 2026-12-09 17:45:00 → BRU 2026-12-10 07:15:00; layover at BRU: 155 minutes.
    • SN2257: BRU 2026-12-10 09:50:00 → CPH 2026-12-10 11:25:00.
  • FI FI205 / FI645: CPH 2026-12-20 12:55:00 → IAD 2026-12-20 18:30:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
    • FI205: CPH 2026-12-20 12:55:00 → KEF 2026-12-20 15:25:00; layover at KEF: 85 minutes.
    • FI645: KEF 2026-12-20 16:50:00 → IAD 2026-12-20 18:30:00.

2026-12-09 → 2026-12-21 · Axel-exclusive $877.50

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-21 09:55:00 → IAD 2026-12-21 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-21 09:55:00 → AMS 2026-12-21 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-21 13:20:00 → IAD 2026-12-21 15:55:00.

2026-12-09 → 2026-12-21 · Axel-exclusive $897.50

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-21 13:55:00 → IAD 2026-12-21 17:15:00; nonstop; 560 minutes. Local airport times.

2026-12-09 → 2026-12-23 · Axel-exclusive $877.50

  • KLM Royal Dutch Airlines KL652 / KL1269: IAD 2026-12-09 18:15:00 → CPH 2026-12-10 11:10:00; 1 stop(s) via AMS; 655 minutes. Local airport times.
    • KL652: IAD 2026-12-09 18:15:00 → AMS 2026-12-10 07:35:00; layover at AMS: 135 minutes.
    • KL1269: AMS 2026-12-10 09:50:00 → CPH 2026-12-10 11:10:00.
  • KLM Royal Dutch Airlines KL1268 / KL651: CPH 2026-12-23 09:55:00 → IAD 2026-12-23 15:55:00; 1 stop(s) via AMS; 720 minutes. Local airport times.
    • KL1268: CPH 2026-12-23 09:55:00 → AMS 2026-12-23 11:20:00; layover at AMS: 120 minutes.
    • KL651: AMS 2026-12-23 13:20:00 → IAD 2026-12-23 15:55:00.

2026-12-09 → 2026-12-23 · Axel-exclusive $897.50

  • Virgin Atlantic VS22 / SK502: IAD 2026-12-09 18:55:00 → CPH 2026-12-10 13:10:00; 1 stop(s) via LHR; 735 minutes. Local airport times.
    • VS22: IAD 2026-12-09 18:55:00 → LHR 2026-12-10 07:20:00; layover at LHR: 180 minutes.
    • SK502: LHR 2026-12-10 10:20:00 → CPH 2026-12-10 13:10:00.
  • Scandinavian Airlines SK925: CPH 2026-12-23 13:55:00 → IAD 2026-12-23 17:15:00; nonstop; 560 minutes. Local airport times.

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  • This page: Dulles (IAD) to Copenhagen (CPH) · Dec 9, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
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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.