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Cheap flights from Jacksonville (JAX) 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 Jacksonville (JAX) to Buffalo (BUF)

How to find the cheapest flight from Jacksonville (JAX) to Buffalo (BUF)
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How to find the cheapest flight from Jacksonville (JAX) to Buffalo (BUF)
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How to find the cheapest flight from Jacksonville (JAX) to Buffalo (BUF)
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Cheap flights from Jacksonville to Buffalo in July , August 2026

31 Jul - 22 Aug $ 397.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
Frontier Airlines
1 STOPS
JAX
Jacksonville
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31 Jul - 07 Aug $ 511.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
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31 Jul - 03 Aug $ 750.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
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Last minute flights from Jacksonville to Buffalo

31 Jul - 31 Jul $ 596.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
Pick dates
28 Jul - 31 Jul $ 600.00
JAX
Jacksonville
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
JAX
Jacksonville
Pick dates
27 Jul - 31 Jul $ 625.00
JAX
Jacksonville
United Airlines
1 STOPS
BUF
Buffalo
BUF
Buffalo
United Airlines
1 STOPS
JAX
Jacksonville
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One-way flights to Buffalo from Jacksonville

5:36 PM - 10:29 PM
JetBlue Airways
1 Stops
6h 37m
JAX - BUF
$ 297
Kiwi
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6:05 AM - 1:07 PM
JetBlue Airways
1 Stops
8h 32m
JAX - BUF
$ 303
Kiwi
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9:20 AM - 12:59 PM
United Airlines
1 Stops
5h 4m
JAX - BUF
$ 339
Kiwi
Pick dates

How to find the cheapest flight from Jacksonville (JAX) to Buffalo (BUF)

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