Earn point on your loyalty program!arrow arc left

Cheap flights from San Diego (SAN) 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 San Diego (SAN) to Jacksonville (JAX)

How to find the cheapest flight from San Diego (SAN) 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 San Diego (SAN) 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 San Diego (SAN) 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 San Diego to Jacksonville in April , May 2026

23 Apr - 06 May $ 375.00
SAN
San Diego
BREEZE
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
BREEZE
DIRECT
SAN
San Diego
Pick dates
13 Apr - 06 May $ 615.00
SAN
San Diego
BREEZE
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
BREEZE
DIRECT
SAN
San Diego
Pick dates
10 Apr - 06 May $ 627.00
SAN
San Diego
BREEZE
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
BREEZE
DIRECT
SAN
San Diego
Pick dates

Last minute flights from San Diego to Jacksonville

23 Apr - 30 Apr $ 573.00
SAN
San Diego
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
SAN
San Diego
Pick dates
11 Apr - 30 Apr $ 875.00
SAN
San Diego
Alaska Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Alaska Airlines
1 STOPS
SAN
San Diego
Pick dates
13 Apr - 30 Apr $ 875.00
SAN
San Diego
Alaska Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Alaska Airlines
1 STOPS
SAN
San Diego
Pick dates

One-way flights to Jacksonville from San Diego

12:10 PM - 6:50 PM
United Airlines
1 Stops
6h 54m
SAN - JAX
$ 273
Kiwi
Pick dates
2:04 PM - 8:19 PM
Alaska Airlines
1 Stops
6h 40m
SAN - JAX
$ 488
Kiwi
Pick dates
10:23 AM - 6:50 PM
United Airlines
1 Stops
8h 41m
SAN - JAX
$ 490
Kiwi
Pick dates

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