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Find Flight Deals from Washington to Buffalo (WAS - BUF)

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

Book cheap flights from Washington to Buffalo

(Round-trip)
Depart: Sat Mar 7 2015 Return: Tue Mar 10 2015 Trip spans 3 days
United
United
IAD
5:05p
BUF
6:33p
1h 28m
nonstop
BUF
3:20p
IAD
4:37p
1h 17m
nonstop
Depart: Wed Apr 15 2015 Return: Sun Apr 19 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
11:40a
BUF
12:58p
1h 18m
nonstop
BUF
2:20a
DCA
3:40a
1h 20m
nonstop
Depart: Sat Apr 18 2015 Return: Sun Apr 19 2015 Trip spans 2 days
Multiple Airlines
Multiple Airlines
DCA
5:59a
BUF
7:17a
1h 18m
nonstop
BUF
2:20a
DCA
3:40a
1h 20m
nonstop
Depart: Mon May 11 2015 Return: Fri May 15 2015 Trip spans 5 days
US Airways
US Airways
DCA
6:50a
BUF
8:13a
1h 23m
nonstop
BUF
2:20a
DCA
3:40a
1h 20m
nonstop
Depart: Wed Mar 25 2015 Return: Wed Apr 8 2015 Trip spans 15 days
JetBlue Airways
JetBlue Airways
DCA
3:00a
BUF
7:20a
4h 20m
1 stop
BUF
12:10p
DCA
4:59p
4h 49m
1 stop
Depart: Wed Apr 8 2015 Return: Tue Apr 14 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
IAD
3:34p
BUF
7:20p
3h 46m
1 stop
BUF
1:37a
IAD
5:23a
3h 46m
1 stop
Depart: Fri Apr 10 2015 Return: Sun Apr 12 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
IAD
3:34p
BUF
7:20p
3h 46m
1 stop
BUF
2:15a
IAD
3:43a
1h 28m
nonstop
Depart: Fri Jun 5 2015 Return: Sun Jun 7 2015 Trip spans 3 days
Delta
Delta
DCA
10:05a
BUF
2:10p
4h 05m
1 stop
BUF
6:15a
DCA
10:41a
4h 26m
1 stop
Depart: Tue May 19 2015 Return: Fri May 22 2015 Trip spans 4 days
Delta
Delta
IAD
1:11p
BUF
6:43p
5h 32m
1 stop
BUF
1:50a
IAD
5:45a
3h 55m
1 stop
Depart: Tue Jun 30 2015 Return: Mon Jul 6 2015 Trip spans 7 days
United
United
DCA
2:59p
BUF
6:37p
3h 38m
1 stop
BUF
12:25p
DCA
5:04p
4h 39m
1 stop
Direct flights WAS to BUF on American Airlines
Flight # Depart DCA Arrive BUF Sun Mon Tue Wed Thu Fri Sat Valid Between
4535 9:59 am 11:17 am Apr 11 - May 2
4688 9:59 am 11:17 am Apr 4 - Apr 4
3994 10:50 am 12:13 pm Mar 30 - May 20
3994 10:59 am 12:19 pm Mar 9 - Mar 27
3937 3:40 pm 5:02 pm Apr 4 - May 16
3937 3:40 pm 4:58 pm Mar 14 - Mar 28
4502 3:40 pm 4:58 pm Apr 2 - Apr 2
4502 3:40 pm 5:00 pm Mar 8 - Mar 27
4502 3:40 pm 4:58 pm Mar 29 - Apr 3
4599 3:40 pm 4:58 pm Apr 6 - May 6
4599 3:40 pm 4:58 pm Apr 5 - May 3
3918 10:20 pm 11:33 pm Mar 8 - Mar 27
Airports
Origin

Washington
only $168
only $170
Destination

Buffalo
$168