Earn point on your loyalty program!arrow arc left

Cheap flights from Jacksonville (JAX) to Miami (MIA)

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 Jacksonville (JAX) to Miami (MIA)

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

Cheap flights from Jacksonville to Miami in October , November 2026

27 Oct - 27 Nov $ 140.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates
26 Oct - 27 Nov $ 145.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates
23 Oct - 27 Nov $ 149.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates

Last minute flights from Jacksonville to Miami

27 Oct - 31 Oct $ 128.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates
26 Oct - 31 Oct $ 133.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates
23 Oct - 31 Oct $ 137.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
MIA
Miami
MIA
Miami
Frontier Airlines
1 STOPS
JAX
Jacksonville
Pick dates

One-way flights to Miami from Jacksonville

7:46 PM - 8:25 AM
Frontier Airlines
1 Stops
14h 43m
JAX - MIA
$ 70
Kiwi
Pick dates
12:12 PM - 3:08 AM
Frontier Airlines
1 Stops
17h 37m
JAX - MIA
$ 214
Kiwi
Pick dates
3:43 PM - 6:35 PM
United Airlines
1 Stops
6h 36m
JAX - MIA
$ 694
Kiwi
Pick dates

How to find the cheapest flight from Jacksonville (JAX) to Miami (MIA)

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 Jacksonville (JAX) to Miami (MIA)
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 Miami (MIA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.