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Did you mean flights from Basel to Seattle?

Cheap Flights from Seattle to Basel, CH, Switzerland - SEA to BSL Last modified: Jul 29, 2016 2:45 AM

Popular flights from Seattle to Basel Last modified: Jul 29, 2016 2:45 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.

United
SEABSL
Fri 10/28
2 stops
BSLSEA
Sun 11/6
2 stops
$878
Select
United
SEABSL
Sat 10/29
2 stops
BSLSEA
Sun 11/6
2 stops
$878
Select
United
SEABSL
Sat 10/29
3 stops
BSLSEA
Sun 11/6
3 stops
$878
Select
American
SEABSL
Tue 8/30
2 stops
BSLSEA
Mon 9/12
2 stops
$1,332
Select
Swiss
SEABSL
Thu 9/15
2 stops
BSLSEA
Mon 9/26
2 stops
$1,775
Select

How Much Does it Cost to Fly from Seattle to Basel (SEA to BSL)?

We have collected flight cost data from across the web for travel from Seattle to Basel, and have found the average flight price for this trip to be $1,772.

When Can I Buy the Cheapest Flight from Seattle to Basel (SEA to BSL)?

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

TIPSave $2,019 by flying into Frankfurt instead of Basel from Seattle

Seattle to Basel 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 Basel?
Answer: Frankfurt, DE

Airlines Flying from Seattle to Basel (SEA to BSL) Number of flights searched: 358Last modified: Jul 29, 2016 2:45 AM

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

Seattle to Basel
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 Basel, 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 Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $504
Seattle to Zurich American, JetBlue, Swiss, United, Edelweiss $844
Seattle to Frankfurt 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 $637
Seattle to Munich American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $686
Seattle to Milan Aegean, American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Air Dolomiti, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $759
Seattle to Geneva American, JetBlue, Swiss, United $867
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 $472
Seattle to Stuttgart American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Austrian, SAS, Brussels, United $964
Seattle to Rome American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, BMI, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $753
Seattle to Strasbourg American, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Brussels, United $3,466
Seattle to Barcelona Aegean, 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 $758

Cheap International Flights to Basel - BSL

FlightsAirlineLowest Price
Vancouver to Basel Air Canada, Swiss, Air Transat, WestJet $956
Portland to Basel American, Swiss, United $1,623
Vancouver to Zurich Air Canada, Swiss, Air Transat, WestJet $719
Vancouver to Paris Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $516
Portland to Zurich American, Swiss, United, Edelweiss $786
Vancouver to Frankfurt Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Tuifly, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $680
Portland to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $571
Portland to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, LOT, Thomas Cook, SAS, Brussels, Sun Country, Tap Portugal, United, Virgin Atlantic $706
Vancouver to Amsterdam Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Tuifly, Austrian, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $582
Victoria to Zurich Air Canada, Swiss, WestJet $953
Vancouver to Munich Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $722
Vancouver to Geneva Air Canada, Swiss, Air Transat, WestJet $755
Portland to Amsterdam American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $464
Vancouver to Milan Aegean, Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Air Dolomiti, Iberia, Meridiana, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, Tap Portugal, Air Transat, Air Europa, Virgin Atlantic, WestJet $694
Portland to Geneva American, Alaska, Swiss, United $1,213
Portland to Munich American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $690
Portland to Milan Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $855
Vancouver to Stuttgart Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $783
Portland to Stuttgart American, Air Berlin, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, SAS, Brussels, United, Virgin Atlantic $1,265
Cheap Flights from Seattle to Basel, CH, Switzerland, from $878 Round trip from SEA to BSL