Cheapest return flights from Washington to Copenhagen in May from 451€

AirHint found the following cheapest return flights from Washington (IAD) to Copenhagen (CPH) in May 2026 (see full year).

Return flights

11 May - 15 May Scandinavian Airlines direct
04 May - 11 May Scandinavian Airlines direct
07 May - 14 May Scandinavian Airlines direct
03 May - 06 May Scandinavian Airlines direct
11 May - 18 May Scandinavian Airlines direct
03 May - 10 May Scandinavian Airlines direct
02 May - 09 May Icelandair
05 May - 12 May Icelandair
06 May - 13 May Icelandair
08 May - 15 May Icelandair
30 May - 03 Jun Scandinavian Airlines direct
28 May - 04 Jun Scandinavian Airlines direct
27 May - 03 Jun Scandinavian Airlines direct
25 May - 17 Jun TAP
30 May - 06 Jun Scandinavian Airlines direct
29 May - 02 Jun Icelandair
28 May - 02 Jun Scandinavian Airlines
29 May - 03 Jun Icelandair
29 May - 03 Jun Scandinavian Airlines direct
17 May - 05 Jun Icelandair

Also check the deals for one-way flights from Washington to Copenhagen in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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