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Cheap flights from Raleigh Durham (RDU) to Buffalo (BUF)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)

How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)
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How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)
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How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)
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Cheap flights from Raleigh Durham to Buffalo in January , February 2026

29 Jan - 16 Feb $ 196.00
RDU
Raleigh Durham
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
31 Jan - 07 Feb $ 237.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
31 Jan - 03 Feb $ 237.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Buffalo

28 Jan - 31 Jan $ 237.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
29 Jan - 31 Jan $ 237.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates
28 Jan - 31 Jan $ 237.00
RDU
Raleigh Durham
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates

One-way flights to Buffalo from Raleigh Durham

6:10 AM - 10:40 AM
Frontier Airlines
1 Stops
6h 34m
RDU - BUF
$ 93
Kiwi
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2:53 PM - 5:10 PM
Frontier Airlines
1 Stops
29h 10m
RDU - BUF
$ 173
Kiwi
Pick dates
10:20 AM - 12:40 PM
United Airlines
1 Stops
3h 54m
RDU - BUF
$ 182
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)

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How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Raleigh Durham (RDU) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.