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

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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 January , February 2026

31 Jan - 03 Feb $ 467.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
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27 Jan - 03 Feb $ 467.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
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30 Jan - 03 Feb $ 467.00
JAX
Jacksonville
United Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
1 STOPS
JAX
Jacksonville
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Last minute flights from Jacksonville to San Antonio

28 Jan - 01 Feb $ 331.00
JAX
Jacksonville
BREEZE
2 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
3 STOPS
JAX
Jacksonville
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28 Jan - 01 Feb $ 342.00
JAX
Jacksonville
BREEZE
2 STOPS
SAT
San Antonio
SAT
San Antonio
BREEZE
3 STOPS
JAX
Jacksonville
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28 Jan - 01 Feb $ 354.00
JAX
Jacksonville
Allegiant Air
2 STOPS
SAT
San Antonio
SAT
San Antonio
Allegiant Air
2 STOPS
JAX
Jacksonville
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One-way flights to San Antonio from Jacksonville

7:00 AM - 9:36 AM
United Airlines
1 Stops
4h 47m
JAX - SAT
$ 282
Kiwi
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7:00 AM - 9:36 AM
United Airlines
1 Stops
4h 47m
JAX - SAT
$ 459
Kiwi
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11:40 AM - 2:20 PM
United Airlines
1 Stops
4h 51m
JAX - SAT
$ 459
Kiwi
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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.