Cheapest return flights from Washington (IAD) to Copenhagen (CPH)

Cheapest month: March 2027, from $ 460. Book in one tap, or open a month for every date.

All destinations from Washington (IAD)

One-wayReturn

  • October 2026

    12–21 Oct 9 nights
    $ 497 return
    TAP
    Price seen 9 Oct
    October dates

  • November 2026

    12–19 Nov 7 nights
    $ 475 return
    TAP
    Price seen 10 Oct
    November dates

  • January 2027

    30 Jan – 1 Feb 2027 2 nights
    $ 468 return
    Direct Scandinavian Airlines
    Price seen 9 Oct
    January dates

  • March 2027

    8–15 Mar 2027 7 nights
    $ 460 return Cheapest month
    Direct Scandinavian Airlines
    Price seen 9 Oct
    March dates

  • April 2027

    29 Apr – 6 May 2027 7 nights
    $ 526 return
    Direct Scandinavian Airlines
    Price seen 10 Oct
    April dates

  • May 2027

    4–12 May 2027 8 nights
    $ 587 return
    Direct Scandinavian Airlines
    Price seen 10 Oct
    May dates

  • June 2027

    28 Jun – 5 Jul 2027 7 nights
    $ 808 return
    Direct Scandinavian Airlines
    Price seen 10 Oct
    June dates

  • July 2027

    9–14 Jul 2027 5 nights
    $ 695 return
    TAP
    Price seen 10 Oct
    July dates
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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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