Find Cheap Flights from Baltimore/Washington to Buffalo (BWI - BUF)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Baltimore/Washington to Buffalo

(Round-trip)
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
United
United
BWI
12:00a
BUF
5:54a
5h 54m
1 stop
BUF
12:00a
BWI
3:53a
3h 53m
1 stop
Depart: Sat Oct 28 2017 Return: Tue Oct 31 2017 Trip spans 4 days
American Airlines
American Airlines
BWI
12:00a
BUF
3:09a
3h 09m
1 stop
BUF
12:00a
BWI
2:39a
2h 39m
1 stop
Depart: Fri Jul 7 2017 Return: Tue Jul 11 2017 Trip spans 5 days
Delta
Delta
BWI
12:00a
BUF
5:06a
5h 06m
1 stop
BUF
12:00a
BWI
5:30a
5h 30m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 6 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
BWI
12:00a
BUF
5:55a
5h 55m
1 stop
BUF
12:00a
BWI
6:47a
6h 47m
1 stop
Depart: Wed Jul 12 2017 Return: Sat Jul 15 2017 Trip spans 4 days
JetBlue
JetBlue
BWI
12:00a
BUF
4:25p
16h 25m
1 stop
BUF
12:00a
BWI
12:40p
12h 40m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
United
United
BWI
12:00a
BUF
5:46a
5h 46m
1 stop
BUF
12:00a
BWI
5:35a
5h 35m
1 stop
Depart: Mon Nov 20 2017 Return: Wed Nov 22 2017 Trip spans 3 days
American Airlines
American Airlines
BWI
12:00a
BUF
3:09a
3h 09m
1 stop
BUF
12:00a
BWI
2:39a
2h 39m
1 stop
Depart: Tue Nov 21 2017 Return: Tue Nov 28 2017 Trip spans 8 days
American Airlines
American Airlines
BWI
12:00a
BUF
3:09a
3h 09m
1 stop
BUF
12:00a
BWI
5:14a
5h 14m
1 stop
Depart: Sat Jul 8 2017 Return: Tue Jul 11 2017 Trip spans 4 days
Delta
Delta
BWI
12:00a
BUF
3:35a
3h 35m
1 stop
BUF
12:00a
BWI
5:30a
5h 30m
1 stop
Depart: Tue Jul 11 2017 Return: Thu Jul 13 2017 Trip spans 3 days
Delta
Delta
BWI
12:00a
BUF
3:26a
3h 26m
1 stop
BUF
12:00a
BWI
5:30a
5h 30m
1 stop
Depart: Sat Jul 15 2017 Return: Wed Jul 19 2017 Trip spans 5 days
JetBlue
JetBlue
BWI
12:00a
BUF
5:02a
5h 02m
1 stop
BUF
12:00a
BWI
7:12a
7h 12m
1 stop
Depart: Tue Jul 11 2017 Return: Thu Jul 13 2017 Trip spans 3 days
American Airlines
American Airlines
BWI
12:00a
BUF
5:50a
5h 50m
1 stop
BUF
12:00a
BWI
5:35a
5h 35m
1 stop
Depart: Fri Aug 18 2017 Return: Mon Aug 21 2017 Trip spans 4 days
United
United
BWI
12:00a
BUF
5:54a
5h 54m
1 stop
BUF
12:00a
BWI
6:24a
6h 24m
1 stop
Depart: Tue Jul 11 2017 Return: Thu Jul 13 2017 Trip spans 3 days
JetBlue
JetBlue
BWI
12:00a
BUF
5:30a
5h 30m
1 stop
BUF
12:00a
BWI
7:21a
7h 21m
1 stop
Depart: Thu Jun 29 2017 Return: Thu Jul 6 2017 Trip spans 8 days
Delta
Delta
BWI
12:00a
BUF
4:28a
4h 28m
1 stop
BUF
12:00a
BWI
4:09a
4h 09m
1 stop
Depart: Sat Jul 15 2017 Return: Tue Jul 18 2017 Trip spans 4 days
American Airlines
American Airlines
BWI
12:00a
BUF
5:50a
5h 50m
1 stop
BUF
12:00a
BWI
2:50a
2h 50m
1 stop
Depart: Mon Jul 31 2017 Return: Mon Sep 4 2017 Trip spans 36 days
United
United
BWI
12:00a
BUF
5:54a
5h 54m
1 stop
BUF
12:00a
BWI
5:34a
5h 34m
1 stop
Depart: Thu Jul 13 2017 Return: Mon Jul 17 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BWI
12:00a
BUF
4:26a
4h 26m
1 stop
BUF
12:00a
BWI
5:14a
5h 14m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 6 2017 Trip spans 3 days
Delta
Delta
BWI
12:00a
BUF
3:37a
3h 37m
1 stop
BUF
12:00a
BWI
5:30a
5h 30m
1 stop
Depart: Tue Jul 18 2017 Return: Thu Jul 27 2017 Trip spans 10 days
American Airlines
American Airlines
BWI
12:00a
BUF
5:50a
5h 50m
1 stop
BUF
12:00a
BWI
5:35a
5h 35m
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
454 6:40 am 7:50 am Jul 5 - Jul 13
454 6:40 am 7:50 am Jul 14 - Aug 14
454 6:40 am 7:50 am Jun 21 - Jun 30
281 8:55 am 10:05 am Jul 21 - Aug 14
281 8:55 am 10:05 am Jul 14 - Jul 14
281 8:55 am 10:05 am Jun 21 - Jun 30
281 8:55 am 10:05 am Jul 3 - Jul 7
281 8:55 am 10:05 am Jul 5 - Jul 20
4812 10:40 am 11:50 am Jul 3 - Jul 3
546 10:40 am 11:50 am Jun 21 - Jun 30
546 10:40 am 11:50 am Jul 5 - Aug 14
1255 10:45 am 11:55 am Jul 4 - Jul 4
2479 10:50 am 12:00 pm Jun 24 - Aug 12
5571 11:15 am 12:25 pm Jun 25 - Aug 13
4758 1:25 pm 2:30 pm Jun 25 - Aug 13
4565 3:45 pm 4:50 pm Jun 24 - Aug 12
1538 4:15 pm 5:25 pm Jun 25 - Aug 13
4575 4:45 pm 5:55 pm Jul 4 - Jul 4
685 4:50 pm 6:00 pm Jun 21 - Jul 3
685 4:50 pm 6:00 pm Jul 5 - Aug 14
5053 7:45 pm 8:55 pm Jun 25 - Aug 13
5053 7:45 pm 8:55 pm Jun 24 - Aug 12
617 8:10 pm 9:20 pm Jul 3 - Jul 3
1057 8:30 pm 9:40 pm Jul 5 - Aug 14
1057 8:30 pm 9:40 pm Jun 21 - Jun 30
926 9:40 pm 10:50 pm Jul 4 - Jul 4
2850 10:05 pm 11:15 pm Jun 24 - Aug 12
4777 10:20 pm 11:30 pm Jun 25 - Aug 13
1784 10:55 pm 12:05 am Jul 4 - Aug 14
1784 10:55 pm 12:05 am Jun 21 - Jun 30
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Baltimore
$236
Destination

Buffalo
$236