Flights from Seattle to Spain from USD 588

Deals on flights in next three months

From

To

Budget

USD

Seattle (SEA)to

Barcelona (BCN)

Jul 22 2025 - Aug 22 2025

From

USD 601

Viewed 14 hrs ago

Round trip
/
Economy

Seattle (SEA)to

Barcelona (BCN)

Aug 07 2025 - Aug 22 2025

From

USD 601

Viewed 14 hrs ago

Round trip
/
Economy

Seattle (SEA)to

Barcelona (BCN)

Aug 10 2025 - Aug 22 2025

From

USD 601

Viewed 14 hrs ago

Round trip
/
Economy

Seattle (SEA)to

Barcelona (BCN)

Jul 25 2025 - Aug 22 2025

From

USD 601

Viewed 14 hrs ago

Round trip
/
Economy

Seattle (SEA)to

Tenerife (TFS)

Sep 05 2025 - Sep 13 2025

From

USD 905

Viewed 1 day ago

Round trip
/
Economy

Seattle (SEA)to

Tenerife (TFS)

Aug 08 2025 - Aug 19 2025

From

USD 1,031

Viewed 2 days ago

Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Seattle to Spain with Icelandair

From

To

Budget

USD

Plan ahead for your trip from Seattle to Spain with Icelandair
From	To	Fare type	Dates	Price
Seattle (SEA)	Barcelona (BCN)	Round trip / Economy	Mar 01 2026 - Mar 17 2026	From USD 588 Viewed 14 hrs ago

From
To
Fare type
Dates
Price

Seattle (SEA)

Barcelona (BCN)

Round trip

/

Economy

Mar 01 2026 - Mar 17 2026

From
USD 588*
Viewed 14 hrs ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.