Flight Route · International
Barcelona → Seattle
BCN to SEA
Josep Tarradellas Barcelona–El Prat Airport to Seattle–Tacoma International Airport: 5,424 miles (8,730 km), about 11h 25m airborne, −9h time-zone shift on arrival.
Distance
5,424 mi
8,730 km
Flight time
11h 25m
block time, approx
Time-zone shift
−9h
Madrid → Los_Angeles
International?
Yes
Spain → United States
BCN–SEA questions, answered
How long is the flight from Barcelona to Seattle?
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A direct flight from Josep Tarradellas Barcelona–El Prat Airport (BCN) to Seattle–Tacoma International Airport (SEA) takes approximately 11h 25m. Actual block time varies with aircraft type, winds, and routing.
What is the distance from BCN to SEA?
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The great-circle distance from Josep Tarradellas Barcelona–El Prat Airport to Seattle–Tacoma International Airport is approximately 5424 miles (8730 kilometers). Actual flown distance varies slightly with the routing assigned by air traffic control.
What is the time difference between Barcelona and Seattle?
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Seattle is −9h relative to Barcelona. Europe/Madrid → America/Los_Angeles.
Which airlines fly from BCN to SEA?
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Carriers serving both endpoints include various international and regional carriers. Direct service depends on the specific carrier and season — confirm with your booking source for current schedules.
Is this an international flight?
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Yes. Josep Tarradellas Barcelona–El Prat Airport is in Spain, and Seattle–Tacoma International Airport is in United States. Travelers should confirm passport, visa, and customs requirements before departure.
Can I track BCN–SEA flights on TripDesk365?
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Yes. TripDesk365 imports your booking confirmations from your inbox, identifies the route, and shows real-time status — gate changes, delays, and live aircraft position. Free for 14 days.
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