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

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

How to find the cheapest flight from Buffalo (BUF) to Jacksonville (JAX)
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How to find the cheapest flight from Buffalo (BUF) to Jacksonville (JAX)
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How to find the cheapest flight from Buffalo (BUF) to Jacksonville (JAX)
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Cheap flights from Buffalo to Jacksonville in December 2025 , January 2026

15 Dec - 22 Jan $ 428.00
BUF
Buffalo
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
BUF
Buffalo
Pick dates
15 Dec - 29 Jan $ 428.00
BUF
Buffalo
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
BUF
Buffalo
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15 Dec - 19 Jan $ 445.00
BUF
Buffalo
Frontier Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Frontier Airlines
1 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Jacksonville

24 Dec - 31 Dec $ 407.00
BUF
Buffalo
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
24 Dec - 31 Dec $ 407.00
BUF
Buffalo
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
BUF
Buffalo
Pick dates
24 Dec - 31 Dec $ 441.00
BUF
Buffalo
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
BUF
Buffalo
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One-way flights to Jacksonville from Buffalo

2:50 PM - 5:55 PM
United Airlines
1 Stops
5h 20m
BUF - JAX
$ 240
Kiwi
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11:35 AM - 6:40 AM
United Airlines
1 Stops
21h 39m
BUF - JAX
$ 358
Kiwi
Pick dates
10:10 AM - 12:35 PM
United Airlines
1 Stops
4h 48m
BUF - JAX
$ 504
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to Jacksonville (JAX)

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