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Find Flight Deals from Raleigh-Durham to Buffalo (RDU - BUF)

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

Book cheap flights from Raleigh-Durham to Buffalo

(Round-trip)
Depart: Wed Sep 2 2015 Return: Sat Sep 5 2015 Trip spans 4 days
US Airways
US Airways
RDU
10:34a
BUF
2:09p
3h 35m
1 stop
BUF
2:20a
RDU
6:29a
4h 09m
1 stop
Depart: Thu Sep 3 2015 Return: Tue Sep 8 2015 Trip spans 6 days
United
United
RDU
2:45a
BUF
9:25a
6h 40m
1 stop
BUF
2:34p
RDU
7:08p
4h 34m
1 stop
Depart: Tue Jun 16 2015 Return: Wed Jun 17 2015 Trip spans 2 days
American Airlines
American Airlines
RDU
3:59p
BUF
7:50p
3h 51m
1 stop
BUF
2:20a
RDU
6:30a
4h 10m
1 stop
Depart: Wed Jun 17 2015 Return: Tue Jun 23 2015 Trip spans 7 days
US Airways
US Airways
RDU
3:48p
BUF
7:50p
4h 02m
1 stop
BUF
2:49p
RDU
7:34p
4h 45m
1 stop
Depart: Wed Aug 5 2015 Return: Wed Aug 12 2015 Trip spans 8 days
US Airways
US Airways
RDU
3:59p
BUF
7:50p
3h 51m
1 stop
BUF
3:05p
RDU
7:34p
4h 29m
1 stop
Depart: Tue Aug 11 2015 Return: Wed Aug 12 2015 Trip spans 2 days
US Airways
US Airways
RDU
3:00a
BUF
7:04a
4h 04m
1 stop
BUF
3:05p
RDU
7:34p
4h 29m
1 stop
Depart: Wed Aug 12 2015 Return: Tue Aug 18 2015 Trip spans 7 days
US Airways
US Airways
RDU
3:59p
BUF
7:50p
3h 51m
1 stop
BUF
2:20a
RDU
6:30a
4h 10m
1 stop
Depart: Wed Aug 26 2015 Return: Sun Aug 30 2015 Trip spans 5 days
American Airlines
American Airlines
RDU
1:25a
BUF
7:06a
5h 41m
1 stop
BUF
2:20a
RDU
6:29a
4h 09m
1 stop
Depart: Sat Oct 3 2015 Return: Mon Oct 5 2015 Trip spans 3 days
American Airlines
American Airlines
RDU
1:25a
BUF
7:06a
5h 41m
1 stop
BUF
3:05p
RDU
7:41p
4h 36m
1 stop
Depart: Thu Oct 15 2015 Return: Mon Oct 19 2015 Trip spans 5 days
American Airlines
American Airlines
RDU
1:25a
BUF
7:06a
5h 41m
1 stop
BUF
2:20a
RDU
6:29a
4h 09m
1 stop
Depart: Tue Jun 23 2015 Return: Wed Jul 1 2015 Trip spans 9 days
American Airlines
American Airlines
RDU
3:48p
BUF
7:50p
4h 02m
1 stop
BUF
1:30a
RDU
4:52a
3h 22m
1 stop
Depart: Wed Jun 24 2015 Return: Wed Jul 1 2015 Trip spans 8 days
American Airlines
American Airlines
RDU
3:48p
BUF
7:50p
4h 02m
1 stop
BUF
1:30a
RDU
4:52a
3h 22m
1 stop
Depart: Tue Jul 21 2015 Return: Tue Jul 28 2015 Trip spans 8 days
American Airlines
American Airlines
RDU
3:59p
BUF
7:50p
3h 51m
1 stop
BUF
3:00a
RDU
8:45a
5h 45m
1 stop
Depart: Sat Jun 27 2015 Return: Wed Jul 8 2015 Trip spans 12 days
JetBlue Airways
JetBlue Airways
RDU
3:52p
BUF
8:24p
4h 32m
1 stop
BUF
1:44a
RDU
5:29a
3h 45m
1 stop
Depart: Mon Jun 29 2015 Return: Sun Jul 5 2015 Trip spans 7 days
Delta
Delta
RDU
12:05p
BUF
6:49p
6h 44m
1 stop
BUF
8:20a
RDU
12:20p
4h 00m
1 stop
Depart: Mon Jun 15 2015 Return: Wed Jun 17 2015 Trip spans 3 days
United
United
RDU
4:10p
BUF
7:29p
3h 19m
1 stop
BUF
2:15a
RDU
5:35a
3h 20m
1 stop
Depart: Thu Jun 18 2015 Return: Tue Jun 23 2015 Trip spans 6 days
United
United
RDU
4:10p
BUF
7:29p
3h 19m
1 stop
BUF
6:06a
RDU
10:29a
4h 23m
1 stop
Depart: Sun Jun 21 2015 Return: Tue Jun 23 2015 Trip spans 3 days
United
United
RDU
3:47p
BUF
7:48p
4h 01m
1 stop
BUF
6:06a
RDU
10:29a
4h 23m
1 stop
Depart: Mon Jun 22 2015 Return: Wed Jun 24 2015 Trip spans 3 days
United
United
RDU
4:10p
BUF
7:29p
3h 19m
1 stop
BUF
2:15a
RDU
5:35a
3h 20m
1 stop
Depart: Sun Jun 28 2015 Return: Fri Jul 10 2015 Trip spans 13 days
United
United
RDU
3:47p
BUF
7:48p
4h 01m
1 stop
BUF
1:45a
RDU
5:37a
3h 52m
1 stop
Airports
Origin

Raleigh
$222
Destination

Buffalo
$222