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Cheap flights from Atlanta (ATL) to Buffalo (BUF)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Atlanta (ATL) to Buffalo (BUF)

How to find the cheapest flight from Atlanta (ATL) to Buffalo (BUF)
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How to find the cheapest flight from Atlanta (ATL) to Buffalo (BUF)
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How to find the cheapest flight from Atlanta (ATL) to Buffalo (BUF)
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Cheap flights from Atlanta to Buffalo in September , October 2026

30 Sep - 28 Oct $ 363.00
ATL
Atlanta
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
ATL
Atlanta
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30 Sep - 08 Oct $ 448.00
ATL
Atlanta
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
ATL
Atlanta
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30 Sep - 07 Oct $ 538.00
ATL
Atlanta
Frontier Airlines
DIRECT
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
DIRECT
ATL
Atlanta
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Last minute flights from Atlanta to Buffalo

30 Sep - 30 Sep $ 734.00
ATL
Atlanta
JetBlue Airways
DIRECT
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
ATL
Atlanta
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29 Sep - 30 Sep $ 1,057.00
ATL
Atlanta
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
ATL
Atlanta
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29 Sep - 30 Sep $ 1,087.00
ATL
Atlanta
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
ATL
Atlanta
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One-way flights to Buffalo from Atlanta

10:55 PM - 10:07 AM
Frontier Airlines
1 Stops
12h 53m
ATL - BUF
$ 233
Kiwi
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10:48 AM - 10:48 AM
Frontier Airlines
0 Stops
2h 7m
ATL - BUF
$ 318
Kiwi
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7:37 PM - 10:24 PM
United Airlines
1 Stops
4h 13m
ATL - BUF
$ 557
Kiwi
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How to find the cheapest flight from Atlanta (ATL) to Buffalo (BUF)

Related info for your journey
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How to find the cheapest flight from Atlanta (ATL) 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 Atlanta (ATL) to Buffalo (BUF)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.