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Cheap flights from Jacksonville (JAX) to San Antonio (SAT)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)

How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)
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How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)
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How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)
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Cheap flights from Jacksonville to San Antonio in June , July 2026

30 Jun - 07 Jul $ 441.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
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11 Jun - 07 Jul $ 1,040.00
JAX
Jacksonville
BREEZE
2 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
2 STOPS
JAX
Jacksonville
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11 Jun - 05 Jul $ 1,244.00
JAX
Jacksonville
BREEZE
2 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
2 STOPS
JAX
Jacksonville
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Last minute flights from Jacksonville to San Antonio

20 Jun - 30 Jun $ 519.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
Pick dates
20 Jun - 30 Jun $ 519.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
Pick dates
20 Jun - 30 Jun $ 519.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
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One-way flights to San Antonio from Jacksonville

9:20 AM - 12:08 PM
United Airlines
1 Stops
4h 57m
JAX - SAT
$ 261
Kiwi
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4:23 PM - 9:42 PM
United Airlines
1 Stops
7h 21m
JAX - SAT
$ 361
Kiwi
Pick dates
4:23 PM - 6:42 PM
United Airlines
1 Stops
4h 27m
JAX - SAT
$ 381
Kiwi
Pick dates

How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)

Related info for your journey
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How to find the cheapest flight from Jacksonville (JAX) to San Antonio (SAT)
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 San Antonio (SAT)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.