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

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0 Children (2~11)
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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 June , July 2026

30 Jun - 02 Jul $ 204.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
16 Jun - 02 Jul $ 256.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
16 Jun - 09 Jul $ 264.00
RDU
Raleigh Durham
JetBlue Airways
DIRECT
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
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Last minute flights from Raleigh Durham to Buffalo

28 Jun - 30 Jun $ 225.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
16 Jun - 30 Jun $ 256.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates
18 Jun - 30 Jun $ 288.00
RDU
Raleigh Durham
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
RDU
Raleigh Durham
Pick dates

One-way flights to Buffalo from Raleigh Durham

6:35 PM - 6:35 PM
Frontier Airlines
0 Stops
1h 42m
RDU - BUF
$ 102
Kiwi
Pick dates
6:35 PM - 6:35 PM
Frontier Airlines
0 Stops
1h 42m
RDU - BUF
$ 154
Kiwi
Pick dates
6:35 PM - 6:35 PM
Frontier Airlines
0 Stops
1h 42m
RDU - BUF
$ 186
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.