Cheapest return flights from Washington to Copenhagen in January from 370€

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

Return flights

21 Jan - 28 Jan Scandinavian Airlines
24 Jan - 31 Jan Scandinavian Airlines
17 Jan - 24 Jan Scandinavian Airlines
12 Jan - 19 Jan Scandinavian Airlines
26 Jan - 02 Feb Scandinavian Airlines
28 Jan - 04 Feb Scandinavian Airlines
14 Jan - 21 Jan Scandinavian Airlines
19 Jan - 14 Feb Icelandair
29 Jan - 02 Feb Icelandair
08 Jan - 15 Jan Icelandair
20 Jan - 27 Jan Icelandair
30 Jan - 07 Feb Icelandair
25 Jan - 01 Feb Icelandair
30 Jan - 06 Feb Icelandair
31 Jan - 07 Feb Scandinavian Airlines
11 Jan - 18 Jan Icelandair
29 Jan - 02 Feb Scandinavian Airlines direct
29 Jan - 05 Feb Scandinavian Airlines direct
19 Jan - 26 Jan Scandinavian Airlines direct
10 Jan - 17 Jan Scandinavian Airlines direct

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

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