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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: Wed Apr 15 2015 Return: Fri Apr 17 2015 Trip spans 3 days
United
United
BWI
3:05p
BUF
8:19p
5h 14m
1 stop
BUF
10:26a
BWI
2:16p
3h 50m
1 stop
Depart: Wed Mar 25 2015 Return: Mon Mar 30 2015 Trip spans 6 days
Delta
Delta
BWI
9:00a
BUF
12:45p
3h 45m
1 stop
BUF
10:00a
BWI
1:53p
3h 53m
1 stop
Depart: Thu Mar 26 2015 Return: Mon Mar 30 2015 Trip spans 5 days
Delta
Delta
BWI
2:07a
BUF
7:22a
5h 15m
1 stop
BUF
8:00a
BWI
11:37a
3h 37m
1 stop
Depart: Fri Mar 27 2015 Return: Mon Mar 30 2015 Trip spans 4 days
Delta
Delta
BWI
2:07a
BUF
7:22a
5h 15m
1 stop
BUF
6:05a
BWI
11:37a
5h 32m
1 stop
Depart: Mon Mar 30 2015 Return: Wed Apr 1 2015 Trip spans 3 days
Delta
Delta
BWI
9:00a
BUF
12:45p
3h 45m
1 stop
BUF
2:20a
BWI
7:55a
5h 35m
1 stop
Depart: Tue Mar 31 2015 Return: Wed Apr 1 2015 Trip spans 2 days
Delta
Delta
BWI
5:35a
BUF
10:58a
5h 23m
1 stop
BUF
1:25p
BWI
7:27p
6h 02m
1 stop
Depart: Wed Apr 1 2015 Return: Wed Apr 8 2015 Trip spans 8 days
Delta
Delta
BWI
3:32p
BUF
6:48p
3h 16m
1 stop
BUF
9:34a
BWI
1:46p
4h 12m
1 stop
Depart: Thu Apr 2 2015 Return: Wed Apr 8 2015 Trip spans 7 days
Delta
Delta
BWI
2:07a
BUF
7:22a
5h 15m
1 stop
BUF
11:35a
BWI
2:52p
3h 17m
1 stop
Depart: Tue Apr 7 2015 Return: Thu Apr 9 2015 Trip spans 3 days
Delta
Delta
BWI
12:40p
BUF
5:11p
4h 31m
1 stop
BUF
8:00a
BWI
11:36a
3h 36m
1 stop
Depart: Wed Apr 8 2015 Return: Fri Apr 10 2015 Trip spans 3 days
Delta
Delta
BWI
12:40p
BUF
5:11p
4h 31m
1 stop
BUF
2:20a
BWI
7:58a
5h 38m
1 stop
Depart: Thu Apr 9 2015 Return: Fri Apr 10 2015 Trip spans 2 days
Delta
Delta
BWI
5:33a
BUF
11:14a
5h 41m
1 stop
BUF
1:25p
BWI
7:27p
6h 02m
1 stop
Depart: Thu Apr 16 2015 Return: Fri Apr 17 2015 Trip spans 2 days
Delta
Delta
BWI
2:07a
BUF
7:20a
5h 13m
1 stop
BUF
1:25p
BWI
7:27p
6h 02m
1 stop
Depart: Fri Apr 17 2015 Return: Sat Apr 18 2015 Trip spans 2 days
Delta
Delta
BWI
2:07a
BUF
7:20a
5h 13m
1 stop
BUF
9:20a
BWI
12:56p
3h 36m
1 stop
Depart: Sat Apr 18 2015 Return: Sun Apr 19 2015 Trip spans 2 days
Delta
Delta
BWI
5:33a
BUF
11:13a
5h 40m
1 stop
BUF
4:00a
BWI
7:59a
3h 59m
1 stop
Depart: Tue Apr 21 2015 Return: Wed Apr 22 2015 Trip spans 2 days
Delta
Delta
BWI
12:40p
BUF
5:11p
4h 31m
1 stop
BUF
2:20a
BWI
7:58a
5h 38m
1 stop
Depart: Wed Apr 22 2015 Return: Tue May 5 2015 Trip spans 14 days
Delta
Delta
BWI
5:33a
BUF
8:59a
3h 26m
1 stop
BUF
11:42a
BWI
2:55p
3h 13m
1 stop
Depart: Fri May 8 2015 Return: Sun May 10 2015 Trip spans 3 days
American Airlines
American Airlines
BWI
6:40a
BUF
9:25a
2h 45m
1 stop
BUF
3:38p
BWI
7:26p
3h 48m
1 stop
Depart: Mon May 11 2015 Return: Fri May 15 2015 Trip spans 5 days
US Airways
US Airways
BWI
10:30a
BUF
1:24p
2h 54m
1 stop
BUF
3:40p
BWI
7:26p
3h 46m
1 stop
Depart: Fri Sep 4 2015 Return: Mon Sep 7 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
BWI
2:30a
BUF
6:50a
4h 20m
1 stop
BUF
5:20a
BWI
10:35a
5h 15m
1 stop
Depart: Wed Jul 29 2015 Return: Sun Aug 2 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BWI
4:05p
BUF
7:49p
3h 44m
1 stop
BUF
1:30a
BWI
6:08a
4h 38m
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
4100 6:15 am 7:30 am Mar 9 - Apr 7
819 6:30 am 7:35 am Apr 8 - May 22
1579 7:55 am 9:00 am Apr 11 - May 16
2656 10:05 am 11:15 am Mar 8 - Apr 5
3545 10:05 am 11:15 am Apr 7 - Apr 7
597 10:05 am 11:15 am Mar 9 - Apr 6
2406 10:15 am 11:20 am Mar 14 - Apr 4
328 10:15 am 11:20 am Apr 8 - May 1
2489 10:35 am 11:40 am Apr 11 - May 16
1244 11:50 am 12:55 pm Apr 4 - Apr 4
1244 11:50 am 12:55 pm Mar 28 - Mar 28
1244 11:50 am 12:55 pm Mar 14 - Mar 21
1350 12:20 pm 1:25 pm Apr 8 - May 22
1149 12:35 pm 1:40 pm Apr 11 - May 16
1090 1:30 pm 2:35 pm Mar 8 - Apr 6
120 1:30 pm 2:35 pm Apr 7 - Apr 7
2886 3:05 pm 4:15 pm Mar 14 - Apr 4
572 3:20 pm 4:30 pm Apr 8 - May 22
1791 4:35 pm 5:45 pm Apr 7 - Apr 7
4258 4:35 pm 5:45 pm Apr 5 - Apr 5
4258 4:35 pm 5:45 pm Mar 8 - Mar 29
787 4:35 pm 5:45 pm Mar 16 - Apr 6
787 4:35 pm 5:45 pm Mar 9 - Mar 13
854 6:30 pm 7:40 pm Apr 8 - May 22
854 6:30 pm 7:40 pm Apr 12 - May 17
1689 6:55 pm 8:05 pm Apr 11 - May 16
1312 7:55 pm 9:05 pm Apr 7 - Apr 7
2269 8:40 pm 9:50 pm Mar 14 - Apr 4
2878 9:10 pm 10:20 pm Apr 11 - May 16
1212 10:05 pm 11:15 pm Apr 7 - Apr 7
316 10:05 pm 11:15 pm Mar 8 - Apr 6
1900 10:25 pm 11:40 pm Apr 8 - May 22
Airports
Origin

Baltimore
$181
Destination

Buffalo
$181