Flight Routes from Seattle Tacoma to Barcelona

Compare cheap outbound and return flights from Seattle-Tacoma (SEA) to Barcelona (BCN) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€720
Flight distance
8,740 km
Time difference

Flight schedule from Seattle-Tacoma (SEA) to Barcelona (BCN)

Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to Barcelona (BCN) and compare affordable flight deals.

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Matching outbound flightsSEA–BCN · 0 of 0
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durationstopovers
  1. October 25 – 31, 2026
  2. November 1 – 7, 2026
  3. November 8 – 14, 2026
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        Important flight information

        Discover more flights around Seattle-Tacoma and Barcelona

        Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
        Arrival airport Airport Barcelona (BCN)
        Destination country Flights to Spain
        Departure airport - Destination country Seattle-Tacoma International Airport, WA - Spain
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