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Cheap Flights from Seattle to Belfast, GB, United Kingdom - SEA to BFS

Popular flights from Seattle to Belfast

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Aer Lingus
Departure Date Return Date Lowest Price
Mar 9, 2016 Mar 16, 2016 $1,003
Air Berlin
Departure Date Return Date Lowest Price
May 12, 2016 May 24, 2016 $5,770
Air France
Departure Date Return Date Lowest Price
May 12, 2016 May 24, 2016 $1,402
American Airlines
Departure Date Return Date Lowest Price
May 2, 2016 May 9, 2016 $1,173
British Airways
Departure Date Return Date Lowest Price
May 2, 2016 May 9, 2016 $1,173
Brussels Airlines
Departure Date Return Date Lowest Price
May 12, 2016 May 24, 2016 $1,160
Finnair
Departure Date Return Date Lowest Price
May 2, 2016 May 9, 2016 $1,157
Iberia
Departure Date Return Date Lowest Price
May 2, 2016 May 9, 2016 $1,173
KLM Royal Dutch Airlines
Departure Date Return Date Lowest Price
Mar 9, 2016 Mar 16, 2016 $1,141
United Airlines
Departure Date Return Date Lowest Price
May 2, 2016 May 9, 2016 $881
Virgin Atlantic Airways
Departure Date Return Date Lowest Price
Mar 9, 2016 Mar 16, 2016 $1,195

How Much Does it Cost to Fly from Seattle to Belfast (SEA to BFS)?

We have collected flight cost data from across the web for travel from Seattle to Belfast, and have found the average flight price for this trip to be $969.

When Can I Buy the Cheapest Flight from Seattle to Belfast (SEA to BFS)?

Airlines can adjust prices for plane tickets from Seattle to Belfast based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Seattle to Belfast Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to Belfast?
Answer: London, GB

Airlines Flying from Seattle to Belfast (SEA to BFS)

Below are the different airlines that fly from Seattle to Belfast with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Belfast.

Seattle to Belfast
Airline Connections Mon Tue Wed Thu Fri Sat Sun
British Airways LHR X X X X X X X
United EWR X X X X
United IAD / EWR X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Belfast, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $810
Seattle to Dublin American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, SAS, Brussels, United, Virgin Atlantic $790
Seattle to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, OpenSkies, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Sun Country, Tap Portugal, United, Air Europa, Virgin Atlantic $885
Seattle to Glasgow American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Austrian, Brussels, Sun Country, United, Virgin Atlantic $922
Seattle to Edinburgh American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, United, Virgin Atlantic $1,051
Seattle to Amsterdam American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Sun Country, Tap Portugal, United, Air Europa, Virgin Atlantic $925
Seattle to Isle Of Man American, Air Berlin, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, Lufthansa, Czech, Brussels, United Check Dates
Seattle to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Sun Country, Tap Portugal, United, Air Europa, Virgin Atlantic $773
Seattle to Shannon American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, United, Virgin Atlantic $806
Seattle to Newcastle American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, SAS, Brussels, United, Virgin Atlantic $1,154

Cheap International Flights to Belfast - BFS

FlightsAirlineLowest Price
Vancouver to Belfast Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Brussels, Virgin Atlantic, WestJet $716
Portland to Belfast American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Brussels, United, Virgin Atlantic $1,056
Victoria to Belfast Air Canada, Air France, Finnair, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Brussels, Virgin Atlantic $782
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $497
Vancouver to Dublin Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Luxair, Lufthansa, Thomas Cook, Austrian, SATA, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $544
Portland to Dublin American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, SAS, Brussels, United, Virgin Atlantic $879
Vancouver to Paris Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $427
Vancouver to Glasgow Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Austrian, Brussels, Air Transat, Virgin Atlantic, WestJet $556
Vancouver to Manchester Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $623
Victoria to Dublin Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Virgin Atlantic, WestJet $599
Portland to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,084
Vancouver to Amsterdam Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $571
Vancouver to Edinburgh Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $672
Portland to Glasgow American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Brussels, United, Virgin Atlantic $1,234
Portland to Amsterdam American, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $978
Bellingham to Dublin American, Air France, Alaska, Finnair, British Airways, Condor, Iberia, KLM, Lufthansa, United $896
Pasco to Dublin American, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, United, Virgin Atlantic $980
Vancouver to Frankfurt Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $619
Portland to Edinburgh American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, SAS, Brussels, United, Virgin Atlantic $1,112
Portland to Manchester American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,196
Cheap Flights from Seattle to Belfast, GB, United Kingdom, from $881 Round trip from SEA to BFS