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Cheap Flights from Belfast to Seattle - BFS to SEA (reverse)

Popular Flights from Belfast to Seattle

  • Airfare from Belfast to Seattle on Air Canada from £593 round trip
  • Airfare from Belfast to Seattle on United from £600 round trip
  • Airfare from Belfast to Seattle on Lufthansa from £604 round trip
  • Airfare from Belfast to Seattle on US Airways from £620 round trip
  • Airfare from Belfast to Seattle on Brussels from £727 round trip

Did You Know?

  • 81 flights per week fly out of Belfast, GB connecting to Seattle, WA
  • 176,708 seats are available per day to fly out of Belfast, GB connecting to Seattle, WA
  • London, GB is the most popular connection for one stop flights between Belfast, GB and Seattle, WA.
  • The shortest flight between Belfast, GB and Seattle, WA on TAP is 6,275 miles.
  • 21 airlines operate between Belfast, GB and Seattle, WA
  • The smallest aircraft operated by Air France flying between Belfast, GB and Seattle, WA is a DH8 with 76 seats.
  • Asiana has 3 two stops or more flights between Belfast, GB and Seattle, WA.
  • British Airways has the most one stop flights between Belfast, GB and Seattle, WA.

Advance Purchase Prices from Belfast to Seattle

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Air Canada
    £652
    £652
    £652
    £652
    £652
    £1893
    £1893
  • BMI
    £661
    £661
    £661
    £661
    £661
    £1996
    £1996
  • Continental
    £652
    £652
    £652
    £652
    £652
    £652
    £652
  • Lufthansa
    £652
    £652
    £652
    £652
    £652
    £652
    £652
  • United
    £652
    £652
    £652
    £652
    £652
    £652
    £652

Cheap International Flights from Belfast - BFS

Flights
Airline
Lowest Price
Iberia, Lufthansa, American, United, Air Canada, British Airways
£328
Iberia, Lufthansa, Condor, American, United, Air Canada, British Airways
£606
Cheap Flights from Belfast to Seattle, from £593 Round trip from BFS to SEA