Earn point on your loyalty program!arrow arc left

Cheap flights from Newark (EWR) 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 Newark (EWR) to Jacksonville (JAX)

How to find the cheapest flight from Newark (EWR) 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 Newark (EWR) 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 Newark (EWR) 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 Newark to Jacksonville in June , July 2026

30 Jun - 04 Jul $ 338.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates
29 Jun - 04 Jul $ 342.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates
30 Jun - 10 Jul $ 382.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates

Last minute flights from Newark to Jacksonville

23 Jun - 30 Jun $ 392.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates
22 Jun - 30 Jun $ 392.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates
24 Jun - 30 Jun $ 392.00
EWR
Newark
United Airlines
DIRECT
JAX
Jacksonville
JAX
Jacksonville
United Airlines
DIRECT
EWR
Newark
Pick dates

One-way flights to Jacksonville from Newark

9:22 PM - 9:22 PM
United Airlines
0 Stops
2h 37m
EWR - JAX
$ 139
Kiwi
Pick dates
6:00 AM - 6:00 AM
United Airlines
0 Stops
2h 31m
EWR - JAX
$ 224
Kiwi
Pick dates
6:00 AM - 6:00 AM
United Airlines
0 Stops
2h 31m
EWR - JAX
$ 224
Kiwi
Pick dates

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