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Find Deals on Flights 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: Thu Aug 27 2015 Return: Mon Aug 31 2015 Trip spans 5 days
Delta
Delta
BWI
2:40p
BUF
7:38p
4h 58m
1 stop
BUF
1:30p
BWI
7:31p
6h 01m
1 stop
Depart: Sat Sep 19 2015 Return: Tue Sep 22 2015 Trip spans 4 days
United
United
BWI
3:09p
BUF
7:52p
4h 43m
1 stop
BUF
2:08a
BWI
5:22a
3h 14m
1 stop
Depart: Fri Sep 25 2015 Return: Tue Sep 29 2015 Trip spans 5 days
Delta
Delta
BWI
5:30a
BUF
11:58a
6h 28m
1 stop
BUF
9:28a
BWI
1:39p
4h 11m
1 stop
Depart: Tue Jul 21 2015 Return: Wed Jul 29 2015 Trip spans 9 days
United
United
BWI
2:13a
BUF
6:01a
3h 48m
1 stop
BUF
1:40a
BWI
5:42a
4h 02m
1 stop
Depart: Tue Aug 4 2015 Return: Tue Aug 11 2015 Trip spans 8 days
United
United
BWI
2:13a
BUF
5:49a
3h 36m
1 stop
BUF
2:00a
BWI
5:34a
3h 34m
1 stop
Depart: Tue Jun 23 2015 Return: Wed Jun 24 2015 Trip spans 2 days
American Airlines
American Airlines
BWI
6:41a
BUF
11:15a
4h 34m
1 stop
BUF
3:00a
BWI
6:10a
3h 10m
1 stop
Depart: Wed Jun 24 2015 Return: Tue Jun 30 2015 Trip spans 7 days
United
United
BWI
2:37a
BUF
6:38a
4h 01m
1 stop
BUF
2:15p
BWI
7:11p
4h 56m
1 stop
Depart: Mon Jul 6 2015 Return: Wed Jul 8 2015 Trip spans 3 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Tue Jul 7 2015 Return: Fri Jul 10 2015 Trip spans 4 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Thu Jul 9 2015 Return: Fri Jul 10 2015 Trip spans 2 days
Delta
Delta
BWI
5:49a
BUF
9:48a
3h 59m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Sat Jul 11 2015 Return: Mon Jul 13 2015 Trip spans 3 days
Delta
Delta
BWI
1:26p
BUF
5:19p
3h 53m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Wed Jul 15 2015 Return: Sun Jul 19 2015 Trip spans 5 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Thu Jul 16 2015 Return: Sun Jul 19 2015 Trip spans 4 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Fri Jul 17 2015 Return: Sun Jul 19 2015 Trip spans 3 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Sun Jul 26 2015 Return: Tue Jul 28 2015 Trip spans 3 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
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: Thu Jul 30 2015 Return: Tue Aug 4 2015 Trip spans 6 days
Delta
Delta
BWI
1:48p
BUF
7:19p
5h 31m
1 stop
BUF
1:55a
BWI
5:20a
3h 25m
1 stop
Depart: Tue Aug 18 2015 Return: Fri Aug 21 2015 Trip spans 4 days
Delta
Delta
BWI
2:40p
BUF
7:38p
4h 58m
1 stop
BUF
2:35a
BWI
8:04a
5h 29m
1 stop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
American Airlines
American Airlines
BWI
8:25a
BUF
11:15a
2h 50m
1 stop
BUF
2:10p
BWI
5:16p
3h 06m
1 stop
Depart: Sat Sep 5 2015 Return: Mon Sep 7 2015 Trip spans 3 days
US Airways
US Airways
BWI
2:35p
BUF
6:31p
3h 56m
1 stop
BUF
5:15a
BWI
10:11a
4h 56m
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 Jul 6 - Aug 7
4634 6:10 am 7:15 am Jun 8 - Jul 2
4634 6:15 am 7:20 am Jul 3 - Jul 3
819 6:30 am 7:35 am Jun 1 - Jun 5
866 6:30 am 7:35 am Jul 4 - Jul 4
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
606 11:20 am 12:25 pm Jul 4 - Jul 4
1350 12:20 pm 1:25 pm May 31 - Jun 5
1149 12:35 pm 1:40 pm Jun 6 - Jun 6
1736 1:20 pm 2:20 pm Jul 3 - Jul 3
432 1:20 pm 2:20 pm Jun 7 - Jul 2
432 1:20 pm 2:20 pm Jul 5 - Aug 7
2327 2:20 pm 3:25 pm Jun 13 - Jun 13
2327 2:20 pm 3:25 pm Jun 20 - Jun 27
572 3:20 pm 4:30 pm May 31 - Jun 5
4699 3:45 pm 4:50 pm Jul 4 - Jul 4
3564 5:05 pm 6:10 pm Jul 5 - Aug 7
3564 5:05 pm 6:10 pm Jul 3 - Jul 3
3564 5:05 pm 6:10 pm Jun 7 - Jul 2
3216 5:20 pm 6:30 pm Jul 4 - Jul 4
3216 5:25 pm 6:35 pm Jun 13 - Jun 27
854 6:30 pm 7:40 pm Jun 1 - Jun 5
1689 6:55 pm 8:05 pm May 30 - Jun 6
2629 8:15 pm 9:25 pm Jul 4 - Jul 4
323 8:35 pm 9:45 pm Jul 3 - Jul 3
709 8:40 pm 9:50 pm Jul 5 - Jul 10
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
2503 10:05 pm 11:10 pm Jul 5 - Aug 7
2503 10:10 pm 11:15 pm Jul 3 - Jul 3
1900 10:25 pm 11:40 pm May 31 - Jun 5
Airports
Origin

Baltimore
$200
Destination

Buffalo
$200