Cheap Flights from Copenhagen to Bellevue

View €308 flight on Mon, 18 Aug 2025Opens in a new window

Popular airlines from Copenhagen to Bellevue

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Cheap flights from Copenhagen to Bellevue (CPH-SEA)

Prices were available within the past 7 days and start at €308 for one-way flights and €474 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 18 Aug - Wed, 3 Sep
CPH
Copenhagen
SEA
Seattle
€474 Return, found 14 hours ago
€474
Return
found 14 hours ago
Select American Airlines flight, departing Mon, 18 Aug from Copenhagen to Seattle, returning Wed, 3 Sep, priced at €474 found 14 hours ago
American Airlines
Tue, 26 Aug - Tue, 2 Sep
CPH
Copenhagen
SEA
Seattle
€503 Return, found 1 day ago
€503
Return
found 1 day ago
Select American Airlines flight, departing Tue, 26 Aug from Copenhagen to Seattle, returning Tue, 2 Sep, priced at €503 found 1 day ago
Icelandair
Mon, 18 Aug - Wed, 3 Sep
CPH
Copenhagen
SEA
Seattle
€505 Return, found 14 hours ago
€505
Return
found 14 hours ago
Select Icelandair flight, departing Mon, 18 Aug from Copenhagen to Seattle, returning Wed, 3 Sep, priced at €505 found 14 hours ago
Lufthansa
Tue, 23 Sep - Thu, 28 May
CPH
Copenhagen
SEA
Seattle
€518 Return, found 6 days ago
€518
Return
found 6 days ago
Select Lufthansa flight, departing Tue, 23 Sep from Copenhagen to Seattle, returning Thu, 28 May, priced at €518 found 6 days ago
United
Wed, 27 Aug - Wed, 3 Sep
CPH
Copenhagen
SEA
Seattle
€518 Return, found 1 day ago
€518
Return
found 1 day ago
Select United flight, departing Wed, 27 Aug from Copenhagen to Seattle, returning Wed, 3 Sep, priced at €518 found 1 day ago
Air Canada
Tue, 23 Sep - Thu, 28 May
CPH
Copenhagen
SEA
Seattle
€527 Return, found 6 days ago
€527
Return
found 6 days ago
Select Air Canada flight, departing Tue, 23 Sep from Copenhagen to Seattle, returning Thu, 28 May, priced at €527 found 6 days ago

Find the cheapest month to fly from Copenhagen (CPH) to Seattle (SEA)

January is typically the cheapest month to fly

From €363 - €963 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.