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Find Flight Deals 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 Apr 12 2015 Return: Sun Apr 26 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: Mon Apr 13 2015 Return: Mon Apr 20 2015 Trip spans 8 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 Apr 14 2015 Return: Sun Apr 26 2015 Trip spans 13 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: Wed Apr 22 2015 Return: Mon Apr 27 2015 Trip spans 6 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: Tue Aug 25 2015 Return: Thu Sep 10 2015 Trip spans 17 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: Tue Sep 29 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: 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: Tue Apr 21 2015 Return: Mon May 4 2015 Trip spans 14 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: Sun Apr 26 2015 Return: Mon May 11 2015 Trip spans 16 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: Mon Apr 27 2015 Return: Mon May 11 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 Apr 28 2015 Return: Mon May 11 2015 Trip spans 14 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: Sun May 3 2015 Return: Tue May 12 2015 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
7:25p
BSL
6:15a
34h 50m
1 stop
BSL
8:05a
IAD
8:10p
36h 05m
1 stop
Depart: Mon May 4 2015 Return: Tue May 12 2015 Trip spans 9 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: Sun Sep 20 2015 Return: Tue Sep 29 2015 Trip spans 10 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 Apr 20 2015 Return: Wed Apr 29 2015 Trip spans 10 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 Apr 23 2015 Return: Mon May 4 2015 Trip spans 12 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: Tue Sep 15 2015 Return: Tue Sep 29 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: Thu Sep 24 2015 Return: Wed Oct 7 2015 Trip spans 14 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: Sat May 30 2015 Return: Sun Jun 7 2015 Trip spans 9 days
$1460
Select
Air Canada
Air Canada
DCA
2:40p
BSL
3:25a
12h 45m
2 stops
BSL
7:05a
DCA
12:22a
17h 17m
2 stops
Depart: Tue May 26 2015 Return: Wed Jul 15 2015 Trip spans 51 days
$1511
Select
Lufthansa
Lufthansa
IAD
6:30p
BSL
6:05a
11h 35m
1 stop
BSL
9:00a
IAD
9:00p
12h 00m
1 stop
Airports
Origin

Washington
only $769
only $1460
Destination

Basel
$769