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Find Flight Deals from United States to Buffalo

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

Book cheap flights to Buffalo

(Round-trip)
Depart: Wed Jan 7 2015 Return: Fri Jan 9 2015 Trip spans 3 days
US Airways
US Airways
BOS
11:34a
BUF
1:10p
1h 36m
nonstop
BUF
9:40a
BOS
11:01a
1h 21m
nonstop
Depart: Tue Feb 3 2015 Return: Wed Feb 4 2015 Trip spans 2 days
United
United
BWI
12:41a
BUF
4:42a
4h 01m
1 stop
BUF
5:30a
BWI
8:39a
3h 09m
1 stop
Depart: Tue Feb 10 2015 Return: Mon Feb 16 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
IAD
3:41a
BUF
7:16a
3h 35m
1 stop
BUF
1:40p
IAD
6:14p
4h 34m
1 stop
Depart: Wed Feb 18 2015 Return: Sun Feb 22 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
DCA
2:00a
BUF
6:53a
4h 53m
1 stop
BUF
3:14a
DCA
7:02a
3h 48m
1 stop
Depart: Sat Dec 27 2014 Return: Thu Jan 1 2015 Trip spans 6 days
United
United
EWR
5:25p
BUF
6:57p
1h 32m
nonstop
BUF
2:39p
EWR
4:30p
1h 51m
nonstop
Depart: Sun Jan 11 2015 Return: Tue Jan 13 2015 Trip spans 3 days
Delta
Delta
JFK
6:50a
BUF
8:24a
1h 34m
nonstop
BUF
5:36a
JFK
7:00a
1h 24m
nonstop
Depart: Fri Mar 13 2015 Return: Sun Mar 15 2015 Trip spans 3 days
Delta
Delta
LGA
3:00a
BUF
4:35a
1h 35m
nonstop
BUF
9:20a
LGA
10:53a
1h 33m
nonstop
Depart: Sun Jan 18 2015 Return: Tue Jan 20 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
2:45a
BUF
4:11a
1h 26m
nonstop
BUF
12:50a
ORD
2:46a
1h 56m
nonstop
Depart: Wed Jan 28 2015 Return: Thu Jan 29 2015 Trip spans 2 days
US Airways
US Airways
PHL
7:15a
BUF
1:10p
5h 55m
1 stop
BUF
9:40a
PHL
1:45p
4h 05m
1 stop
Depart: Mon Jan 26 2015 Return: Fri Jan 30 2015 Trip spans 5 days
US Airways
US Airways
RDU
11:05a
BUF
4:56p
5h 51m
1 stop
BUF
1:55p
RDU
6:35p
4h 40m
1 stop
Depart: Thu Apr 23 2015 Return: Sun Apr 26 2015 Trip spans 4 days
United
United
TPA
2:45a
BUF
10:15a
7h 30m
1 stop
BUF
2:00a
TPA
6:44a
4h 44m
1 stop
Depart: Tue Mar 3 2015 Return: Mon Mar 9 2015 Trip spans 6 days
United
United
MCO
4:25a
BUF
9:04a
4h 39m
1 stop
BUF
3:20p
MCO
8:30p
5h 10m
1 stop
Depart: Fri Apr 24 2015 Return: Sun Apr 26 2015 Trip spans 3 days
United
United
CLT
2:00a
BUF
5:18a
3h 18m
1 stop
BUF
2:00a
CLT
6:09a
4h 09m
1 stop
Depart: Sat Apr 18 2015 Return: Wed Apr 22 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
JAX
2:25p
BUF
8:26p
6h 01m
1 stop
BUF
11:37a
JAX
7:21p
7h 44m
1 stop
Depart: Wed Apr 1 2015 Return: Tue Apr 7 2015 Trip spans 7 days
United
United
HOU
9:30a
BUF
2:41p
5h 11m
1 stop
BUF
3:00a
HOU
8:40a
5h 40m
1 stop
Depart: Sat Dec 20 2014 Return: Tue Jan 6 2015 Trip spans 18 days
United
United
FLL
1:32p
BUF
6:40p
5h 08m
1 stop
BUF
9:08a
FLL
5:11p
8h 03m
1 stop
Depart: Fri Dec 19 2014 Return: Mon Jan 12 2015 Trip spans 25 days
Delta
Delta
MDW
4:22a
BUF
8:58a
4h 36m
1 stop
BUF
12:25p
MDW
4:30p
4h 05m
1 stop
Depart: Wed Apr 22 2015 Return: Tue Apr 28 2015 Trip spans 7 days
US Airways
US Airways
DEN
8:45p
BUF
5:00a
8h 15m
1 stop
BUF
3:05p
DEN
9:44p
6h 39m
1 stop
Depart: Wed Apr 29 2015 Return: Mon May 4 2015 Trip spans 6 days
Delta
Delta
MSP
3:30p
BUF
5:33p
2h 03m
nonstop
BUF
3:00a
MSP
5:14a
2h 14m
nonstop
Depart: Tue Mar 24 2015 Return: Tue Mar 31 2015 Trip spans 8 days
Delta
Delta
RSW
1:55p
BUF
7:33p
5h 38m
1 stop
BUF
2:00a
RSW
7:38a
5h 38m
1 stop
Change your search
Airports
Origin

Charlotte
$220
Raleigh
$205
Chicago
only $194
only $269
Fort Lauderdale
$259
Washington
only $174
only $174
Fort Myers
$294
New York City
only $177
only $177
Baltimore
$138
Minneapolis
$293
Orlando
$208
Newark
$177
Denver
$274
Tampa
$206
Jacksonville
$230
Philadelphia
$204
Houston
$248
Boston
$97
Destination

Buffalo
$97