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Find Flight Deals from Baltimore/Washington to Buffalo (BWI - BUF)

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

Book cheap flights from Baltimore/Washington to Buffalo

(Round-trip)
Depart: Tue Jul 14 2015 Return: Fri Aug 21 2015 Trip spans 39 days
United
United
BWI
2:30a
BUF
6:01a
3h 31m
1 stop
BUF
2:08a
BWI
5:22a
3h 14m
1 stop
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
United
United
BWI
2:13a
BUF
6:01a
3h 48m
1 stop
BUF
3:30p
BWI
7:09p
3h 39m
1 stop
Depart: Tue Jun 16 2015 Return: Wed Jun 17 2015 Trip spans 2 days
American Airlines
American Airlines
BWI
6:41a
BUF
11:15a
4h 34m
1 stop
BUF
2:10p
BWI
7:35p
5h 25m
1 stop
Depart: Wed Jun 17 2015 Return: Tue Jun 23 2015 Trip spans 7 days
US Airways
US Airways
BWI
8:27a
BUF
1:36p
5h 09m
1 stop
BUF
3:41p
BWI
7:35p
3h 54m
1 stop
Depart: Sun Jun 21 2015 Return: Tue Jun 23 2015 Trip spans 3 days
Delta
Delta
BWI
2:05a
BUF
7:14a
5h 09m
1 stop
BUF
1:55a
BWI
5:25a
3h 30m
1 stop
Depart: Thu Jul 9 2015 Return: Thu Jul 23 2015 Trip spans 15 days
Delta
Delta
BWI
5:49a
BUF
9:48a
3h 59m
1 stop
BUF
6:13a
BWI
1:16p
7h 03m
1 stop
Depart: Fri Jul 17 2015 Return: Fri Aug 21 2015 Trip spans 36 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:25p
BWI
7:29p
6h 04m
1 stop
Depart: Mon Jul 27 2015 Return: Thu Jul 30 2015 Trip spans 4 days
Delta
Delta
BWI
5:49a
BUF
11:45a
5h 56m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Tue Aug 4 2015 Return: Wed Aug 5 2015 Trip spans 2 days
American Airlines
American Airlines
BWI
3:55a
BUF
9:24a
5h 29m
1 stop
BUF
3:00a
BWI
6:10a
3h 10m
1 stop
Depart: Mon Aug 24 2015 Return: Thu Aug 27 2015 Trip spans 4 days
Delta
Delta
BWI
2:40p
BUF
7:38p
4h 58m
1 stop
BUF
6:13a
BWI
1:16p
7h 03m
1 stop
Depart: Wed Sep 2 2015 Return: Sun Sep 6 2015 Trip spans 5 days
Delta
Delta
BWI
5:30a
BUF
8:53a
3h 23m
1 stop
BUF
2:45a
BWI
6:10a
3h 25m
1 stop
Depart: Thu Sep 3 2015 Return: Wed Sep 9 2015 Trip spans 7 days
United
United
BWI
6:05a
BUF
9:25a
3h 20m
1 stop
BUF
2:08a
BWI
5:22a
3h 14m
1 stop
Depart: Tue Oct 27 2015 Return: Fri Oct 30 2015 Trip spans 4 days
Delta
Delta
BWI
1:45p
BUF
6:47p
5h 02m
1 stop
BUF
2:45a
BWI
6:15a
3h 30m
1 stop
Depart: Sat Nov 14 2015 Return: Sun Nov 22 2015 Trip spans 9 days
United
United
BWI
5:42a
BUF
9:15a
3h 33m
1 stop
BUF
12:30p
BWI
6:09p
5h 39m
1 stop
Depart: Mon Nov 16 2015 Return: Sun Nov 22 2015 Trip spans 7 days
United
United
BWI
5:42a
BUF
9:15a
3h 33m
1 stop
BUF
12:30p
BWI
6:09p
5h 39m
1 stop
Depart: Thu Nov 19 2015 Return: Sun Nov 22 2015 Trip spans 4 days
United
United
BWI
5:42a
BUF
10:52a
5h 10m
1 stop
BUF
12:30p
BWI
6:09p
5h 39m
1 stop
Depart: Tue Nov 24 2015 Return: Tue Dec 1 2015 Trip spans 8 days
Delta
Delta
BWI
4:30a
BUF
10:58a
6h 28m
1 stop
BUF
5:00a
BWI
10:33a
5h 33m
1 stop
Depart: Sat Jun 20 2015 Return: Wed Jul 1 2015 Trip spans 12 days
United
United
BWI
5:44a
BUF
10:05a
4h 21m
1 stop
BUF
3:20p
BWI
7:07p
3h 47m
1 stop
Depart: Mon Jun 22 2015 Return: Wed Jul 1 2015 Trip spans 10 days
United
United
BWI
3:20p
BUF
7:48p
4h 28m
1 stop
BUF
3:20p
BWI
7:07p
3h 47m
1 stop
Depart: Mon Jul 6 2015 Return: Thu Jul 9 2015 Trip spans 4 days
United
United
BWI
2:30a
BUF
6:01a
3h 31m
1 stop
BUF
5:36a
BWI
9:24a
3h 48m
1 stop
Select an airline:  Southwest
Direct flights BWI to BUF on Southwest
Flight # Depart BWI Arrive BUF Sun Mon Tue Wed Thu Fri Sat Valid Between
4634 6:10 am 7:15 am Jun 8 - Jul 2
819 6:30 am 7:35 am Jun 1 - Jun 5
4239 6:50 am 8:00 am Jun 13 - Jun 27
1579 7:55 am 9:00 am May 30 - Jun 6
328 10:15 am 11:20 am May 31 - Jun 5
4107 10:15 am 11:25 am Jun 7 - Aug 7
2489 10:35 am 11:40 am May 30 - Jun 6
4507 11:20 am 12:25 pm Jun 13 - Jun 27
1350 12:20 pm 1:25 pm May 31 - Jun 5
1149 12:35 pm 1:40 pm Jun 6 - Jun 6
432 1:20 pm 2:20 pm Jun 7 - Jul 2
2327 2:20 pm 3:25 pm Jun 20 - Jun 27
2327 2:20 pm 3:25 pm Jun 13 - Jun 13
572 3:20 pm 4:30 pm May 31 - Jun 5
3564 5:05 pm 6:10 pm Jun 7 - Jul 2
3216 5:25 pm 6:35 pm Jun 13 - Jun 27
854 6:30 pm 7:40 pm Jun 1 - Jun 5
854 6:30 pm 7:40 pm May 31 - May 31
1689 6:55 pm 8:05 pm May 30 - Jun 6
709 8:40 pm 9:50 pm Jun 28 - Jul 2
709 8:40 pm 9:50 pm Jun 7 - Jun 26
2878 9:10 pm 10:20 pm May 30 - Jun 6
1297 9:25 pm 10:30 pm Jun 13 - Jun 27
2503 10:05 pm 11:10 pm Jun 7 - Jul 2
1900 10:25 pm 11:40 pm May 31 - Jun 5
Airports
Origin

Baltimore
$207
Destination

Buffalo
$207