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Cheap flights from Seattle (SEA) to Basel (EAP)

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Cheap flights from Seattle to Basel in March 2020

The best prices found for SEA to MLH flights for March
23 Mar - 30 Mar
$614pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
9 Mar - 17 Mar
$664pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
12 Mar - 26 Mar
$674pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl

Seattle to Basel 2020 flight deals

Cheap flights to Basel from Seattle found for this year
8 Sep - 18 Sep
$541pp
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
7 May - 16 May
$546pp
SEA
Seattle/Tacoma Intl
Lufthansa
   
2 STOPS
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Lufthansa
   
2 STOPS
SEA
Seattle/Tacoma Intl
16 Sep - 2 Oct
$558pp
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Basel

Late deals on round-trip flights to Basel from Seattle, departing today and this week
1 Mar - 8 Mar
$838pp
SEA
Seattle/Tacoma Intl
KLM
   
2 STOPS
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Feb - 8 Mar
$871pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
Multiple Airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl
28 Feb - 6 Mar
$952pp
SEA
Seattle/Tacoma Intl
British Airways
 
1 STOP
BSL
Basel EuroAirport Swiss
BSL
Basel EuroAirport Swiss
British Airways
 
1 STOP
SEA
Seattle/Tacoma Intl

Alternative routes for Seattle to Basel

Destination information for Basel

Things to know before you go. Useful info for your trip from Seattle to Basel
Today's exchange rate
$1.00 = CHF 0.98
Average temperature for February in Basel
46.4 °F
Avg rainfall for February in Basel
1.5 ″

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Airports servicing Basel

Related info for your journey

Useful info, stats and facts about Seattle to Basel flights.

Flight FAQs

From Seattle to Basel

Is Seattle weather warmer or cooler than Basel?

Temperatures around the 79 °F's can be experienced in July. The weather in Basel is hotter than in Seattle. Plan for potential changes in flight availability as peak weather approaches in this location.