Find Deals on Flights from Basel EuroAirport Swiss to Seattle/Tacoma Intl (BSL - SEA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Basel EuroAirport Swiss to Seattle/Tacoma Intl

(Round-trip)
Depart: Fri Jun 2 2017 Return: Fri Jun 16 2017 Trip spans 15 days
$1068
Select
Delta
Delta
BSL
2:25a
SEA
7:00p
16h 35m
1 stop
SEA
9:09a
BSL
4:55a
19h 46m
1 stop
Depart: Sat Dec 17 2016 Return: Fri Dec 30 2016 Trip spans 14 days
$1137
Select
Turkish Airlines
Turkish Airlines
BSL
7:10a
SEA
5:20a
46h 10m
2 stops
SEA
8:45a
BSL
9:15p
36h 30m
2 stops
Depart: Fri Dec 16 2016 Return: Mon Dec 26 2016 Trip spans 11 days
$1196
Select
British Airways
British Airways
BSL
2:00a
SEA
2:35p
12h 35m
1 stop
SEA
1:15p
BSL
7:45a
18h 30m
1 stop
Depart: Sat Jun 3 2017 Return: Fri Jun 16 2017 Trip spans 14 days
$1068
Select
Delta
Delta
BSL
2:25a
SEA
8:57p
18h 32m
1 stop
SEA
9:10a
BSL
4:55a
19h 45m
2 stops
Depart: Sun Jun 4 2017 Return: Fri Jun 16 2017 Trip spans 13 days
$1068
Select
Delta
Delta
BSL
6:20a
SEA
7:00p
12h 40m
1 stop
SEA
7:35a
BSL
4:55a
21h 20m
2 stops
Depart: Mon Dec 19 2016 Return: Mon Dec 26 2016 Trip spans 8 days
$1088
Select
Delta
Delta
BSL
2:05a
SEA
3:30p
13h 25m
1 stop
SEA
4:55a
BSL
11:55p
19h 00m
2 stops
Depart: Tue Dec 20 2016 Return: Mon Dec 26 2016 Trip spans 7 days
$1088
Select
Delta
Delta
BSL
2:05a
SEA
4:00p
13h 55m
1 stop
SEA
8:15a
BSL
4:00a
19h 45m
2 stops
Depart: Wed Dec 21 2016 Return: Tue Dec 27 2016 Trip spans 7 days
$1088
Select
Delta
Delta
BSL
2:05a
SEA
4:00p
13h 55m
1 stop
SEA
6:17a
BSL
11:55p
17h 38m
2 stops
Depart: Sun Dec 18 2016 Return: Mon Dec 26 2016 Trip spans 9 days
$1113
Select
Delta
Delta
BSL
6:45a
SEA
3:30p
32h 45m
1 stop
SEA
8:15a
BSL
4:00a
19h 45m
2 stops
Depart: Thu Dec 22 2016 Return: Wed Dec 28 2016 Trip spans 7 days
$1201
Select
Delta
Delta
BSL
1:40a
SEA
7:22p
17h 42m
1 stop
SEA
1:00a
BSL
9:15p
20h 15m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Basel
$1068
Destination

Seattle
$1068