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Find Deals on Flights from Washington to Basel EuroAirport Swiss (WAS - BSL)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Basel EuroAirport Swiss

(Round-trip)
Depart: Sun Nov 1 2015 Return: Sat Nov 7 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
BSL
12:10a
29h 40m
1 stop
BSL
12:15p
IAD
7:25p
31h 10m
1 stop
Depart: Tue Nov 24 2015 Return: Sun Nov 29 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
BSL
5:20a
34h 50m
1 stop
BSL
7:05a
IAD
7:25p
36h 20m
1 stop
Depart: Thu Nov 26 2015 Return: Sun Dec 6 2015 Trip spans 11 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
BSL
12:10a
29h 40m
1 stop
BSL
7:05a
IAD
7:25p
36h 20m
1 stop
Depart: Sat Nov 21 2015 Return: Mon Nov 30 2015 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
BSL
5:20a
34h 50m
1 stop
BSL
12:15p
IAD
7:25p
31h 10m
1 stop
Depart: Sun Nov 22 2015 Return: Mon Nov 30 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
BSL
12:10a
29h 40m
1 stop
BSL
12:15p
IAD
7:25p
31h 10m
1 stop
Depart: Fri Oct 30 2015 Return: Sat Nov 7 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAD
8:30p
BSL
6:20a
34h 50m
1 stop
BSL
7:05a
IAD
7:25p
36h 20m
1 stop
Depart: Thu Oct 22 2015 Return: Tue Oct 27 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
6:15a
34h 50m
1 stop
BSL
8:05a
IAD
8:25p
36h 20m
1 stop
Depart: Fri Oct 9 2015 Return: Sat Oct 24 2015 Trip spans 16 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
6:15a
34h 50m
1 stop
BSL
1:10p
IAD
9:25p
32h 15m
1 stop
Depart: Wed Oct 7 2015 Return: Tue Oct 13 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Thu Oct 8 2015 Return: Tue Oct 13 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Tue Sep 22 2015 Return: Tue Oct 6 2015 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Wed Sep 23 2015 Return: Wed Oct 7 2015 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Tue Sep 29 2015 Return: Wed Oct 7 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Mon Sep 21 2015 Return: Mon Oct 5 2015 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
6:15a
34h 50m
1 stop
BSL
1:10p
IAD
8:10p
31h 00m
1 stop
Depart: Thu Sep 24 2015 Return: Sat Oct 3 2015 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
1:10a
29h 45m
1 stop
BSL
8:05a
IAD
8:10p
36h 05m
1 stop
Depart: Sat Oct 31 2015 Return: Sat Nov 7 2015 Trip spans 8 days
$1160
Select
United
United
IAD
8:30a
BSL
1:05a
16h 35m
2 stops
BSL
9:55a
IAD
9:10p
11h 15m
1 stop
Depart: Tue Aug 11 2015 Return: Sun Aug 23 2015 Trip spans 13 days
$1398
Select
Delta
Delta
IAD
1:39p
BSL
6:48a
17h 09m
2 stops
BSL
6:35a
IAD
11:13p
16h 38m
2 stops
Depart: Mon Aug 3 2015 Return: Mon Aug 17 2015 Trip spans 15 days
$1593
Select
American Airlines
American Airlines
DCA
12:30p
BSL
1:10a
12h 40m
2 stops
BSL
7:55a
DCA
1:02a
17h 07m
2 stops
Depart: Mon Jul 27 2015 Return: Fri Aug 14 2015 Trip spans 19 days
$1597
Select
Air Canada
Air Canada
DCA
8:55a
BSL
12:30a
15h 35m
2 stops
BSL
2:35a
DCA
9:29p
18h 54m
2 stops
Depart: Wed Jul 1 2015 Return: Thu Jul 30 2015 Trip spans 30 days
$1617
Select
Lufthansa
Lufthansa
IAD
6:30p
BSL
9:30a
15h 00m
1 stop
BSL
5:25a
IAD
5:00p
11h 35m
1 stop
Airports
Origin

Washington
only $671
only $1593
Destination

Basel
$671