Flights
Hotels
From
To
1 traveler
Find Flights
Flights
Hotels
1 traveler
Find Flights

Cheap Flights from Belfast to Seattle - BFS to SEA

Did You Know?

Air Canada has 418 connecting flights between Belfast, GB and Seattle.
You must make at least one connection to fly from Belfast, GB to Seattle.

Cheap International Flights from Belfast - BFS

Flights
Airline
Lowest Price
British Airways, Iberia, Lufthansa, American, United, Air Canada
£732
British Airways, United, Lufthansa, Iberia, Air Canada, American
£548

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
British Airways, Finnair, Air Canada, Delta, United, American, Air France, Lufthansa, Aer Lingus, Iberia, Alitalia, SAS, Swiss, KLM, Air New Zealand, US Airways
€643
KLM, Swiss, Turkish, Alitalia, Brussels, Finnair, US Airways, Air New Zealand, SAS, Icelandair, British Airways, Air Canada, Delta, United, American, Air France, Condor, Lufthansa, Iberia, Virgin Atlantic
£503
Air France, Lufthansa, Icelandair, American, Delta, United, Air Canada, British Airways, Finnair, Alitalia, KLM, Virgin Atlantic, US Airways, Iberia
£507
Turkish, Alitalia, Austrian, SAS, Swiss, KLM, Virgin Atlantic, Air New Zealand, Brussels, Finnair, American, Air France, Iberia, Delta, United, Air Canada, British Airways, Lufthansa
£642
SAS, Delta, British Airways, Lufthansa, American, KLM, Iberia, Air France, Alitalia
£564
Aer Lingus, Iberia, Air France, US Airways, KLM, Lufthansa, British Airways, Air Canada, Delta, United, American, Finnair
€642
KLM, Swiss, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus, US Airways
€408
Air Transat, Finnair, Brussels, Iberia, Swiss, KLM, Virgin Atlantic, British Airways, Air Canada, United, American, Icelandair, Air France, Condor, Lufthansa, US Airways, Delta
£344
Virgin Atlantic, United, KLM, Finnair, American, Air Transat, British Airways, Air Canada, Air France, Lufthansa, Iberia, Delta, Icelandair, US Airways
£404
KLM, Virgin Atlantic, Swiss, Austrian, Brussels, Finnair, British Airways, Delta, United, American, Air France, Lufthansa, Iberia, Air Canada
£589
Air France, US Airways, Air New Zealand, KLM, Swiss, SAS, Alitalia, British Airways, Air Canada, United, American, Aer Lingus, Iberia, Delta, Lufthansa
€492
Air Canada, Iberia, Brussels, Air New Zealand, Lufthansa, British Airways, Alitalia, SAS, KLM, Turkish, Virgin Atlantic, Delta, United, American, Air France, US Airways, Swiss
£609
Air Canada, United, Delta, American, Lufthansa, Iberia, Aer Lingus, British Airways, Finnair, KLM, US Airways, Air France
€523
Iberia, Lufthansa, Air France, American, Delta, British Airways, KLM
£572
United, KLM, British Airways, Delta, American, Air France, Lufthansa, Air Canada
€397
Lufthansa, Air France, American, United, Air Canada, British Airways, KLM, Delta
£634
Lufthansa, Air France, Iberia, Aer Lingus, United, Alitalia, Air Canada, SAS, Swiss, KLM, Air New Zealand, US Airways, American, Finnair, British Airways, Delta
€452
Iberia, Alitalia, Swiss, KLM, US Airways, United, Finnair, British Airways, Air Canada, Delta, American, Air France, Lufthansa, Aer Lingus
€517
Delta, Air Canada, British Airways, Finnair, Alitalia, United, Swiss, KLM, Air New Zealand, US Airways, Air France, Iberia, Aer Lingus, SAS, Lufthansa, American
€529
KLM, Turkish, Virgin Atlantic, Swiss, SAS, Alitalia, Iberia, Lufthansa, Air France, Delta, American, Air New Zealand, United, Air Canada, British Airways, Brussels
£623
Lufthansa, Iberia, Air France, American, Air Canada, Delta, Finnair, Alitalia, SAS, KLM, US Airways, United, Aer Lingus, British Airways, Swiss
€528
American, United, Air Canada, Virgin Atlantic, British Airways, Alitalia, KLM, US Airways, Air France, Lufthansa, Iberia, Delta
£647
Iberia, Air France, American, Delta, British Airways, KLM
£596
Air France, Lufthansa, American, United, Delta, Air Canada, British Airways, KLM
£404
American, Air France, Lufthansa, Delta, United, US Airways, KLM, Swiss, SAS, Finnair, Alitalia, British Airways, Iberia, Air Canada, Aer Lingus, Air New Zealand
€460
KLM, Alitalia, British Airways, Delta, American, Air France, Lufthansa, Iberia, SAS
£669
American, Aer Lingus, US Airways, KLM, British Airways, Air Canada, United, Delta, Iberia, Air France, Lufthansa
€498
Alitalia, British Airways, Delta, American, Air France, Iberia, KLM
£674
Cheap Flights from Belfast to Seattle, from £598 Round trip from BFS to SEA