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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: Mon Apr 27 2015 Return: Thu Apr 30 2015 Trip spans 4 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: Thu May 7 2015 Return: Sat May 9 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
DCA
10:26a
BUF
2:53p
4h 27m
1 stop
BUF
11:00a
DCA
4:59p
5h 59m
1 stop
Depart: Fri May 1 2015 Return: Mon May 4 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
IAD
3:59p
BUF
8:25p
4h 26m
1 stop
BUF
2:25a
IAD
6:58a
4h 33m
1 stop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
DCA
2:00a
BUF
6:50a
4h 50m
1 stop
BUF
3:05p
DCA
6:27p
3h 22m
1 stop
Depart: Thu Sep 17 2015 Return: Sat Sep 19 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
IAD
4:30a
BUF
9:23a
4h 53m
1 stop
BUF
1:45a
IAD
5:09a
3h 24m
1 stop
Depart: Mon Apr 20 2015 Return: Wed Apr 22 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
IAD
3:34p
BUF
8:22p
4h 48m
1 stop
BUF
1:37a
IAD
5:23a
3h 46m
1 stop
Depart: Tue Apr 21 2015 Return: Thu Apr 23 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
IAD
2:44a
BUF
7:53a
5h 09m
1 stop
BUF
1:37a
IAD
5:23a
3h 46m
1 stop
Depart: Wed Apr 22 2015 Return: Tue Apr 28 2015 Trip spans 7 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: Tue Apr 28 2015 Return: Thu Apr 30 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
IAD
3:34p
BUF
8:22p
4h 48m
1 stop
BUF
1:37a
IAD
5:23a
3h 46m
1 stop
Depart: Wed Apr 29 2015 Return: Fri May 1 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
DCA
3:00a
BUF
7:20a
4h 20m
1 stop
BUF
2:15a
DCA
6:43a
4h 28m
1 stop
Depart: Thu Apr 30 2015 Return: Sun May 3 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
DCA
3:00a
BUF
7:20a
4h 20m
1 stop
BUF
2:25a
DCA
6:43a
4h 18m
1 stop
Depart: Mon May 11 2015 Return: Wed May 13 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
DCA
3:00a
BUF
10:22a
7h 22m
1 stop
BUF
9:35a
DCA
12:59p
3h 24m
1 stop
Depart: Tue Jun 16 2015 Return: Thu Jun 18 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
DCA
9:19a
BUF
2:53p
5h 34m
1 stop
BUF
11:02a
DCA
6:27p
7h 25m
1 stop
Depart: Fri Jun 19 2015 Return: Tue Jun 23 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
DCA
3:00a
BUF
9:19a
6h 19m
1 stop
BUF
9:55a
DCA
3:26p
5h 31m
1 stop
Depart: Mon Apr 13 2015 Return: Wed Apr 15 2015 Trip spans 3 days
Delta
Delta
DCA
2:00a
BUF
5:33a
3h 33m
1 stop
BUF
11:35a
DCA
2:49p
3h 14m
1 stop
Depart: Mon May 4 2015 Return: Thu May 14 2015 Trip spans 11 days
Delta
Delta
IAD
6:45a
BUF
11:42a
4h 57m
1 stop
BUF
1:50a
IAD
5:45a
3h 55m
1 stop
Depart: Fri May 15 2015 Return: Sat May 16 2015 Trip spans 2 days
US Airways
US Airways
DCA
6:10p
BUF
7:20p
1h 10m
nonstop
BUF
2:20a
DCA
3:40a
1h 20m
nonstop
Depart: Wed May 20 2015 Return: Thu May 21 2015 Trip spans 2 days
American Airlines
American Airlines
DCA
6:10p
BUF
7:20p
1h 10m
nonstop
BUF
2:20a
DCA
3:40a
1h 20m
nonstop
Depart: Sat Sep 5 2015 Return: Mon Sep 7 2015 Trip spans 3 days
United
United
IAD
4:15a
BUF
5:18a
1h 03m
nonstop
BUF
3:16p
IAD
4:27p
1h 11m
nonstop
Depart: Thu May 21 2015 Return: Fri May 22 2015 Trip spans 2 days
United
United
DCA
2:39p
BUF
8:06p
5h 27m
1 stop
BUF
5:49a
DCA
12:00p
6h 11m
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
3994 10:50 am 12:13 pm Apr 2 - Jun 3
3937 3:40 pm 5:02 pm Apr 4 - May 30
4502 3:40 pm 4:58 pm May 7 - Jun 3
4599 3:40 pm 4:58 pm May 4 - May 6
4599 3:40 pm 4:58 pm May 1 - May 1
4599 3:40 pm 4:58 pm Apr 6 - Apr 30
4599 3:40 pm 4:58 pm Apr 5 - May 3
4490 10:10 pm 11:20 pm May 7 - May 20
Airports
Origin

Washington
only $174
only $174
Destination

Buffalo
$174