Cheapest return flights from Washington to Copenhagen in October from 371€

AirHint found the following cheapest return flights from Washington (IAD) to Copenhagen (CPH) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct Scandinavian Airlines direct
25 Oct - 01 Nov Icelandair
28 Oct - 04 Nov Icelandair
31 Oct - 07 Nov Icelandair
26 Oct - 02 Nov Icelandair
29 Oct - 05 Nov Icelandair
22 Oct - 29 Oct Scandinavian Airlines direct
13 Oct - 20 Oct Scandinavian Airlines direct
06 Oct - 14 Oct Scandinavian Airlines direct
07 Oct - 14 Oct Scandinavian Airlines direct
09 Oct - 16 Oct Scandinavian Airlines direct
14 Oct - 21 Oct Scandinavian Airlines direct
29 Oct - 05 Nov Scandinavian Airlines direct
06 Oct - 15 Oct Scandinavian Airlines direct
08 Oct - 15 Oct Icelandair
10 Oct - 17 Oct Icelandair

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

Skyscanner

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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