Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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

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.
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.

Cheap flights from Buffalo to Jacksonville in November , December 2026

24 Nov - 16 Dec $ 336.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates
19 Nov - 06 Dec $ 373.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates
19 Nov - 07 Dec $ 510.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates

Last minute flights from Buffalo to Jacksonville

24 Nov - 30 Nov $ 377.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates
19 Nov - 30 Nov $ 415.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates
19 Nov - 30 Nov $ 1,113.00
BUF
Buffalo
JetBlue Airways
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BUF
Buffalo
Pick dates

One-way flights to Jacksonville from Buffalo

7:00 AM - 1:45 PM
JetBlue Airways
1 Stops
8h 8m
BUF - JAX
$ 168
Kiwi
Pick dates
7:00 AM - 1:45 PM
JetBlue Airways
1 Stops
8h 8m
BUF - JAX
$ 208
Kiwi
Pick dates
10:35 AM - 12:55 PM
JetBlue Airways
1 Stops
4h 59m
BUF - JAX
$ 335
Kiwi
Pick dates

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

Related info for your journey
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.
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.