Cheap Flights from Barcelona-El Prat Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

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2025/2
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2025/2
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Total Fares（Round-Trip/Economy）: USD /Per Person

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-El Prat－Seattle-Tacoma Airport
February Lowest Airfares -----
-El Prat－Seattle-Tacoma Airport
March Lowest Airfares -----

-El Prat－Seattle-Tacoma Airport
April Lowest Airfares -----
-El Prat－Seattle-Tacoma Airport
May Lowest Airfares -----
-El Prat－Seattle-Tacoma Airport
June Lowest Airfares -----

Barcelona－Seattle
Estimated Flight Time
12 Hours 00 Minutes
Barcelona－Seattle
Number of Operating Airlines
13

Operating Airlines for -El Prat－Seattle-Tacoma Airport Route
American Airlines

Air Canada

Air France

Finnair

Delta Air Lines

Iberia Airlines

Klm Royal Dutch Airlines

Lufthansa German Airlines

Qatar Airways

Turkish Airlines

United Airlines

West Jet

LCCBritish Airways

Other Destinations from:Barcelona

-El Prat－Washington D.C(Washington Dulles)
USD425〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle
* Fares vary in accordance to seat availability