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Did you mean flights from Seattle to Cardiff?

Cheap Flights from Cardiff to Seattle, WA, United States - CWL to SEA Last modified: 23-Jul-2016 01:02

Popular flights from Cardiff to Seattle Last modified: 23-Jul-2016 01:02

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Virgin Atlantic
CWLSEA
Tue 15/11
2 stops
SEACWL
Tue 22/11
2 stops
£711
Select
KLM
CWLSEA
Fri 19/08
1 stop
SEACWL
Sun 04/09
1 stop
£814
Select
British Airways
CWLSEA
Tue 15/11
3 stops
SEACWL
Tue 22/11
3 stops
£841
Select
Air France
CWLSEA
Wed 17/08
2 stops
SEACWL
Thu 01/09
2 stops
£1,134
Select
United
CWLSEA
Tue 15/11
2 stops
SEACWL
Tue 22/11
2 stops
£2,631
Select
Finnair
CWLSEA
Tue 15/11
2 stops
SEACWL
Tue 22/11
2 stops
£5,405
Select
Finnair
CWLSEA
Tue 15/11
3 stops
SEACWL
Tue 22/11
3 stops
£5,405
Select

How Much Does it Cost to Fly from Cardiff to Seattle (CWL to SEA)?

We have collected flight cost data from across the web for travel from Cardiff to Seattle, and have found the average flight price for this trip to be £975.

When Can I Buy the Cheapest Flight from Cardiff to Seattle (CWL to SEA)?

Airlines can adjust prices for plane tickets from Cardiff to Seattle 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.

Airports for Your Route

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

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Dublin to Seattle American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Czech, SAS, Brussels, United, Virgin Atlantic £391
Manchester to Seattle Aegean, American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic £421
Birmingham to Seattle Aegean, American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, SAS, Brussels, United, Virgin Atlantic £384
Bristol to Seattle American, Air Berlin, Air France, Finnair, British Airways, BMI Regional, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Brussels, United, Virgin Atlantic £499
London to Portland American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, Adria, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic £505
London to Calgary Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Eurowings, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Tuifly, Austrian, SATA, SAS, Brussels, Corsair, Jetairfly, Tap Portugal, Air Transat, Virgin Atlantic, WestJet £291
London to Victoria 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 £352
London to Edmonton Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, LOT, Czech, Tuifly, Austrian, SATA, SAS, Brussels, Corsair, Tap Portugal, Air Transat, Virgin Atlantic, WestJet £264
London to Las Vegas American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Spirit, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic £485
Dublin to Vancouver Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Tuifly, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet £340
Manchester to Vancouver Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet £385
London to San Diego American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic £550
London to Denver American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, BMI, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, Adria, KLM, Luxair, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic £449
London to Phoenix American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic £466
London to Spokane American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, Brussels, United, Virgin Atlantic £782
Birmingham to Vancouver Aegean, Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, SAS, Brussels, Air Transat, WestJet £591
Dublin to Portland American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Thomas Cook, SAS, Brussels, United, Virgin Atlantic £506
London to Salt Lake City American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic £647
Manchester to Portland American, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, SAS, Brussels, United, Virgin Atlantic £519
London to Detroit American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Austrian, TAROM, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, City Jet £592
Dublin to Victoria Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, KLM, Lufthansa, Virgin Atlantic, WestJet £643
London to Bellingham American, Air France, Alaska, Finnair, British Airways, Condor, Iberia, KLM, Lufthansa, United £861
London to Sacramento American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Thomas Cook, Niger Air Cargo, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic £754
London to Minneapolis - St Paul American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Tuifly, Austrian, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic £579
Manchester to Victoria Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Thomas Cook, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet £615
Dublin to Los Angeles American, Air Berlin, Air France, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, Czech, Austrian, XL Airways, SAS, Brussels, Jetairfly, United, Virgin Atlantic, FlexFlight £332
London to Kelowna Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, Air Transat, Virgin Atlantic, WestJet £373
London to Reno American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Austrian, SAS, Brussels, United, Virgin Atlantic £797
Birmingham to Portland American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, SAS, Brussels, United, Virgin Atlantic £587
Dublin to San Francisco American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, Czech, Tuifly, Austrian, XL Airways, SAS, Brussels, Jetairfly, United, Virgin Atlantic, FlexFlight £387
Cheap Flights from Cardiff to Seattle, WA, United States, from £711 Round trip from CWL to SEA