Cheapest return flights from Seattle to Barcelona in February from 352€

AirHint found the following cheapest return flights from Seattle (SEA) to Barcelona (BCN) in February 2026 (see full year).

Return flights

22 Feb - 10 Mar Icelandair
16 Feb - 13 Mar Turkish Airlines
21 Feb - 28 Feb Delta
14 Feb - 13 Mar Alaska Airlines
12 Feb - 16 Feb Condor
17 Feb - 22 Feb Icelandair
11 Feb - 19 Feb Lufthansa
12 Feb - 19 Feb Condor
13 Feb - 13 Mar Alaska Airlines
13 Feb - 20 Mar Alaska Airlines
15 Feb - 22 Feb Turkish Airlines
14 Feb - 21 Feb Lufthansa
13 Feb - 20 Feb Lufthansa
12 Feb - 15 Feb Lufthansa

Also check the deals for one-way flights from Seattle to Barcelona in February.

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