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Cheap Flights from Seattle to Bilbao, ES, Spain - SEA to BIO Last modified: May 24, 2016 7:41 AM

Popular flights from Seattle to Bilbao Last modified: May 24, 2016 7:41 AM

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.

Air France
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,256
American Airlines
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,573
British Airways
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,373
Brussels Airlines
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,287
Finnair
Departure Date Return Date Lowest Price
Aug 8, 2016 Aug 22, 2016 $2,280
Iberia
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,460
KLM Royal Dutch Airlines
Departure Date Return Date Lowest Price
Aug 8, 2016 Aug 22, 2016 $1,398
Lufthansa German Airlines
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,288
Tap Portugal
Departure Date Return Date Lowest Price
Aug 8, 2016 Aug 22, 2016 $1,728
United Airlines
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $1,251
Aug 30, 2016 Sep 11, 2016 $1,251

How Much Does it Cost to Fly from Seattle to Bilbao (SEA to BIO)?

We have collected flight cost data from across the web for travel from Seattle to Bilbao, and have found the average flight price for this trip to be $1,452.

When Can I Buy the Cheapest Flight from Seattle to Bilbao (SEA to BIO)?

Airlines can adjust prices for plane tickets from Seattle to Bilbao 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 Bilbao 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 Bilbao?
Answer: Frankfurt, DE

Airlines Flying from Seattle to Bilbao (SEA to BIO) Number of flights searched: 399Last modified: May 24, 2016 7:41 AM

Below are the different airlines that fly from Seattle to Bilbao 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 Bilbao.

Seattle to Bilbao
Airline Connections Mon Tue Wed Thu Fri Sat Sun
British Airways LHR X X X X X X X
Lufthansa FRA X X X X X X X
Lufthansa FRA / MUC X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Bilbao, 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, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $749
Seattle to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $968
Seattle to Madrid American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, SATA, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $964
Seattle to Barcelona American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $954
Seattle to San Sebastian American, Air France, Finnair, British Airways, Iberia, Lufthansa, Brussels, United $1,290
Seattle to Pamplona American, Finnair, British Airways, Iberia, United Check Dates
Seattle to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, BMI, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Sun Country, Tap Portugal, United, Air Europa, Virgin Atlantic $786
Seattle to Santander American, Finnair, British Airways, Iberia, Lufthansa, United Check Dates
Seattle to Amsterdam American, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, Great Lakes $909
Seattle to Biarritz American, Air France, Finnair, British Airways, Condor, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, United $1,594
Seattle to Bordeaux Aegean, American, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, SATA, Brussels, Tap Portugal, United $1,422
Seattle to Rome American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $974
Seattle to Toulouse American, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, Tap Portugal, United, Virgin Atlantic $1,037

Cheap International Flights to Bilbao - BIO

FlightsAirlineLowest Price
Vancouver to Bilbao Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, SATA, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $1,108
Portland to Bilbao American, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, SATA, Brussels, Tap Portugal, United, Virgin Atlantic $1,958
Vancouver to Paris Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Corsair, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $519
Portland to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,021
Portland to Madrid American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, SATA, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $995
Vancouver to Madrid Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SATA, Brussels, Tap Portugal, Air Transat, Air Europa, Virgin Atlantic, WestJet $833
Vancouver to Santander Air Canada, Air France, Finnair, British Airways, Iberia, Lufthansa Check Dates
Vancouver to Barcelona Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $799
Vancouver to San Sebastian Air Canada, Air France, Finnair, British Airways, Aer Lingus, Iberia, KLM, Lufthansa $1,106
Portland to Barcelona Aegean, American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, TAROM, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,083
Vancouver to Amsterdam Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $587
Vancouver to Biarritz Air Berlin, Air Canada, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, SAS Check Dates
Vancouver to Frankfurt Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $547
Vancouver to Pamplona Air Canada, Air France, Finnair, British Airways, Iberia, Lufthansa $1,449
Vancouver to Bordeaux Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, SATA, Brussels, Tap Portugal, Air Transat, WestJet $592
Portland to Amsterdam American, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $1,004
Portland to Biarritz American, Air France, Finnair, British Airways, Condor, Iberia, KLM, Lufthansa, United $2,141
Cheap Flights from Seattle to Bilbao, ES, Spain, from $1,251 Round trip from SEA to BIO