Cheapest return flights from Washington to Copenhagen in July from $711

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 July 2025 (see full year).

Return flights

02 Jul - 09 Jul Icelandair
18 Jul - 29 Jul Lufthansa
18 Jul - 25 Jul Lufthansa
18 Jul - 27 Jul Lufthansa
10 Jul - 17 Jul Icelandair
31 Jul - 07 Aug Icelandair
02 Jul - 09 Jul Scandinavian Airlines direct
31 Jul - 07 Aug Scandinavian Airlines direct
18 Jul - 25 Jul Scandinavian Airlines direct
18 Jul - 29 Jul Scandinavian Airlines direct
10 Jul - 17 Jul Scandinavian Airlines direct
18 Jul - 27 Jul Scandinavian Airlines direct

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

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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