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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: Mon Feb 23 2015 Return: Wed Feb 25 2015 Trip spans 3 days
American Airlines
American Airlines
BOS
3:30p
BUF
5:03p
1h 33m
nonstop
BUF
9:40a
BOS
11:01a
1h 21m
nonstop
Depart: Tue Apr 28 2015 Return: Wed Apr 29 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
JFK
9:29a
BUF
11:00a
1h 31m
nonstop
BUF
1:33a
JFK
2:59a
1h 26m
nonstop
Depart: Wed Apr 8 2015 Return: Fri Apr 10 2015 Trip spans 3 days
Delta
Delta
LGA
5:59a
BUF
7:40a
1h 41m
nonstop
BUF
2:05a
LGA
3:30a
1h 25m
nonstop
Depart: Mon Mar 9 2015 Return: Sun Mar 15 2015 Trip spans 7 days
United
United
EWR
6:28p
BUF
7:59p
1h 31m
nonstop
BUF
3:35p
EWR
5:19p
1h 44m
nonstop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
American Airlines
American Airlines
ORD
8:09a
BUF
9:55a
1h 46m
nonstop
BUF
11:28a
ORD
1:20p
1h 52m
nonstop
Depart: Sat Apr 4 2015 Return: Sun Apr 5 2015 Trip spans 2 days
United
United
IAD
8:40a
BUF
10:09a
1h 29m
nonstop
BUF
3:20p
IAD
4:57p
1h 37m
nonstop
Depart: Sat May 30 2015 Return: Mon Jun 1 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
DCA
12:34p
BUF
5:52p
5h 18m
1 stop
BUF
2:15a
DCA
6:39a
4h 24m
1 stop
Depart: Mon Apr 13 2015 Return: Sat Apr 18 2015 Trip spans 6 days
Delta
Delta
BWI
5:33a
BUF
11:14a
5h 41m
1 stop
BUF
2:30a
BWI
6:14a
3h 44m
1 stop
Depart: Tue Jun 30 2015 Return: Tue Jul 14 2015 Trip spans 15 days
United
United
FLL
3:00a
BUF
10:15a
7h 15m
1 stop
BUF
10:56a
FLL
5:28p
6h 32m
1 stop
Depart: Tue Apr 21 2015 Return: Mon Apr 27 2015 Trip spans 7 days
American Airlines
American Airlines
RSW
2:40a
BUF
7:05a
4h 25m
1 stop
BUF
2:20a
RSW
7:55a
5h 35m
1 stop
Depart: Sun May 3 2015 Return: Mon May 11 2015 Trip spans 9 days
Delta
Delta
RDU
3:00a
BUF
7:42a
4h 42m
1 stop
BUF
12:15p
RDU
4:23p
4h 08m
1 stop
Depart: Sun Apr 26 2015 Return: Mon Apr 27 2015 Trip spans 2 days
Delta
Delta
MCO
2:00a
BUF
7:31a
5h 31m
1 stop
BUF
9:11a
MCO
3:35p
6h 24m
1 stop
Depart: Tue Jun 9 2015 Return: Wed Jun 17 2015 Trip spans 9 days
Delta
Delta
TPA
4:30a
BUF
10:30a
6h 00m
1 stop
BUF
2:15a
TPA
7:10a
4h 55m
1 stop
Depart: Tue Aug 11 2015 Return: Mon Aug 17 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
CLT
6:32a
BUF
11:50a
5h 18m
1 stop
BUF
9:42a
CLT
2:09p
4h 27m
1 stop
Depart: Sun Aug 2 2015 Return: Tue Aug 11 2015 Trip spans 10 days
JetBlue Airways
JetBlue Airways
JAX
2:00a
BUF
6:57a
4h 57m
1 stop
BUF
11:03a
JAX
4:12p
5h 09m
1 stop
Depart: Mon Aug 10 2015 Return: Fri Aug 14 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
RIC
2:30a
BUF
6:57a
4h 27m
1 stop
BUF
2:08a
RIC
6:04a
3h 56m
1 stop
Depart: Mon Jun 1 2015 Return: Tue Jun 9 2015 Trip spans 9 days
JetBlue Airways
JetBlue Airways
DEN
7:09p
BUF
1:52a
6h 43m
1 stop
BUF
2:15a
DEN
9:46a
7h 31m
1 stop
Depart: Mon Aug 31 2015 Return: Mon Sep 7 2015 Trip spans 8 days
United
United
STL
2:00a
BUF
8:29a
6h 29m
1 stop
BUF
4:35p
STL
8:07p
3h 32m
1 stop
Change your search
Airports
Origin

New York
only $146
only $147
Charlotte
$236
Raleigh
$226
Chicago
$167
Fort Lauderdale
$208
Washington
only $169
only $174
Fort Myers
$223
St Louis
$414
Baltimore
$186
Orlando
$228
Newark
$167
Denver
$276
Tampa
$234
Jacksonville
$264
Richmond
$273
Boston
$127
Destination

Buffalo
$127