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

Did You Know?

There are 5622 flights from Seattle, WA to Belfast per week.
You must make at least one connection to fly from Seattle, WA to Belfast.
British Airways has 409 connecting flights between Seattle, WA and Belfast.
296,232 seats are available per week to fly from Seattle, WA to Belfast.

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
Virgin Atlantic, New Zealand, Turkish, SWISS, LOT, Tap Portugal, Delta, Condor, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$963
US Airways, New Zealand, Turkish, KLM, SWISS, Alitalia, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus
$807
Turkish, SWISS, LOT, Tap Portugal, Delta, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, SAS, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$1003
US Airways, Virgin Atlantic, KLM, Alitalia, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Icelandair
$958
New Zealand, Virgin Atlantic, KLM, SWISS, Austrian, Brussels, Alitalia, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1200
Turkish, SWISS, LOT, Tap Portugal, Delta, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air France, Lufthansa
$998
New Zealand, Turkish, SWISS, LOT, Tap Portugal, Delta, Condor, Iberia, Korean, Icelandair, US Airways, KLM, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Singapore, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$660
US Airways, KLM, Finnair, British Airways, Air Canada, Delta, United, American, Air France, Lufthansa, Iberia, Aer Lingus
$806
KLM, British Airways, Delta, American, Air France, Lufthansa, Iberia
$1199

Cheap International Flights to Belfast - BFS

Flights
Airline
Lowest Price
Air Canada, United, American, Lufthansa, Iberia, British Airways
CAD969
British Airways, Air Canada, United, American, Lufthansa, Iberia
$1106
Air Canada, United, American, Lufthansa, British Airways
CAD934
US Airways, Virgin Atlantic, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, Delta, United, American, Air France, Condor, Lufthansa, Iberia, Korean, Icelandair
CAD773
US Airways, Turkish, KLM, SWISS, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus
CAD784
US Airways, New Zealand, Turkish, KLM, SWISS, Alitalia, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus
$857
US Airways, Jet Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Korean, Icelandair
CAD422
US Airways, Virgin Atlantic, KLM, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Icelandair
CAD469
US Airways, Virgin Atlantic, Turkish, KLM, SWISS, Brussels, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Condor, Lufthansa, Iberia, Icelandair
CAD878
KLM, British Airways, Air Canada, Delta, United, American, Air France, Lufthansa
CAD778
Turkish, SWISS, LOT, Delta, Iberia, US Airways, KLM, SAS, Brussels, Alitalia, British Airways, Air Canada, United, American, Air France, Lufthansa
$1115
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, British Airways, Air Transat, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Korean, Icelandair
CAD404
Virgin Atlantic, KLM, SWISS, Austrian, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
CAD924
US Airways, Virgin Atlantic, KLM, Alitalia, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1197
US Airways, Turkish, KLM, SWISS, LOT, SAS, Brussels, Alitalia, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1131
KLM, Delta, American, Air France
$881
US Airways, KLM, United, Delta, American, Air France
$951
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Condor, Lufthansa, Iberia, Korean, Icelandair
CAD492
New Zealand, Virgin Atlantic, KLM, SWISS, Brussels, Alitalia, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1189
US Airways, New Zealand, Virgin Atlantic, Turkish, KLM, SWISS, SAS, Alitalia, Brussels, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1140
Cheap Flights from Seattle to Belfast, from $1065 Round trip from SEA to BFS