Cheapest return flights from Seattle to Copenhagen in July from $580

AirHint found the following cheapest return flights from Seattle (SEA) to Copenhagen (CPH) in July 2025 (see full year).

Return flights

28 Jul - 13 Aug Scandinavian Airlines direct
28 Jul - 04 Aug Icelandair
30 Jul - 06 Aug Icelandair
26 Jul - 02 Aug Icelandair
09 Jul - 14 Jul Scandinavian Airlines
12 Jul - 03 Aug Icelandair
09 Jul - 14 Jul Scandinavian Airlines direct

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

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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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