Find the Cheapest Flights from Seattle to Spain

Unlock the cheapest flights and the best airfares from Seattle to Spain. Make your dream trip both memorable and affordable!

Sun, Apr 19SEA-BCN
Icelandair

oneway$345

Tue, Apr 28SEA-MAD
Turkish Airlines

$661

Mon, Nov 23SEA-VLC
United Airlines

$792

Sat, Apr 18SEA-BCN
Turkish Airlines

$925

Seattle to Spain: Flight information

Cheapest flight found$345

Cheapest month to flyApril

Most popular airlineIcelandair

Average flight duration20h 50m

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