Cheapest return flights from Washington to Copenhagen in June from $648

Best time to book flights for Washington (IAD) to Copenhagen (CPH) flights at AirHint

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

Return flights

06 Jun - 09 Jun Icelandair
03 Jun - 10 Jun Icelandair
25 Jun - 02 Jul British Airways
04 Jun - 11 Jun Icelandair
02 Jun - 09 Jun Icelandair
16 Jun - 21 Jun Porter Airlines (Canada) Ltd
03 Jun - 10 Jun Scandinavian Airlines direct
25 Jun - 02 Jul Scandinavian Airlines direct
26 Jun - 09 Jul Scandinavian Airlines direct
21 Jun - 24 Jun Scandinavian Airlines direct
09 Jun - 24 Jun Scandinavian Airlines direct
09 Jun - 25 Jun Scandinavian Airlines direct
21 Jun - 28 Jun Icelandair
24 Jun - 01 Jul Icelandair
20 Jun - 04 Jul Scandinavian Airlines direct
29 Jun - 06 Jul Icelandair
30 Jun - 07 Jul Scandinavian Airlines direct
19 Jun - 07 Jul Icelandair
27 Jun - 04 Jul Scandinavian Airlines direct
24 Jun - 01 Jul Scandinavian Airlines direct

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

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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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