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

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

Return flights

20 Apr - 30 Apr Scandinavian Airlines direct
12 Apr - 20 Apr Icelandair
13 Apr - 21 Apr Icelandair
27 Apr - 04 May Scandinavian Airlines direct
09 Apr - 22 Apr TAP
20 Apr - 27 Apr Scandinavian Airlines direct
13 Apr - 27 Apr Icelandair
07 Apr - 14 Apr Icelandair
18 Apr - 25 Apr Icelandair
21 Apr - 28 Apr Icelandair
13 Apr - 20 Apr Icelandair
25 Apr - 02 May Icelandair
26 Apr - 03 May Icelandair
28 Apr - 05 May Icelandair
26 Apr - 03 May Scandinavian Airlines direct
30 Apr - 03 May Turkish Airlines
30 Apr - 03 May Scandinavian Airlines direct
25 Apr - 02 May Scandinavian Airlines direct
30 Apr - 07 May Scandinavian Airlines direct
24 Apr - 01 May Icelandair

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

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