Cheapest return flights from Washington to Copenhagen in June from $715

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

18 Jun - 29 Jun Icelandair
10 Jun - 17 Jun Icelandair
10 Jun - 17 Jun Scandinavian Airlines direct
18 Jun - 29 Jun Scandinavian Airlines direct

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

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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