Cheap Flights from Seattle-Tacoma International Airport to Barcelona (BCN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/6
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2025/6
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Tacoma－Barcelona-El Prat Airport
June Lowest Airfares
USD4,599

The airfare displayed above is for Scandinavian Airlines

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-Tacoma－Barcelona-El Prat Airport
July Lowest Airfares
USD840

The airfare displayed above is for Delta Air Lines

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-Tacoma－Barcelona-El Prat Airport
August Lowest Airfares
USD503

The airfare displayed above is for Scandinavian Airlines

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-Tacoma－Barcelona-El Prat Airport
September Lowest Airfares -----
-Tacoma－Barcelona-El Prat Airport
October Lowest Airfares
USD649

The airfare displayed above is for Air Canada

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Seattle－Barcelona
Estimated Flight Time
11 Hours 05 Minutes
Seattle－Barcelona
Number of Operating Airlines
17

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

Air Canada

Air France

ITA Airways

British Airways

Air China

Condor

Delta Air Lines

Icelandair

Klm Royal Dutch Airlines

Lufthansa

Swissair

Brussels Airlines

Turkish Airlines

TAP Portugal

United Airlines

West Jet

Other Destinations from:Seattle

-Tacoma－Madrid(Adolfo Suarez -Barajas)
USD475〜
-Tacoma－Bilbao(BIO)
USD601〜
* Fares vary in accordance to seat availability
Other Departures to: Barcelona

Dallas/Fort Worth Airport－Barcelona(-El Prat)
USD467〜
Logan Airport－Barcelona(-El Prat)
USD427〜
O'Hare Airport－Barcelona(-El Prat)
USD457〜
Washington Dulles Airport－Barcelona(-El Prat)
USD480〜
Baltimore-Washington Airport－Barcelona(-El Prat)
USD467〜
Dallas Love Field Airport－Barcelona(-El Prat)
USD622〜
Ronald Reagan Washington National Airport－Barcelona(-El Prat)
USD470〜
Chicago Midway Airport－Barcelona(-El Prat)
USD533〜
* Fares vary in accordance to seat availability