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Cheap flights from Las Vegas (LAS) 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 Las Vegas (LAS) to San Antonio (SAT)

How to find the cheapest flight from Las Vegas (LAS) to San Antonio (SAT)
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How to find the cheapest flight from Las Vegas (LAS) to San Antonio (SAT)
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How to find the cheapest flight from Las Vegas (LAS) to San Antonio (SAT)
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Cheap flights from Las Vegas to San Antonio in June , July 2026

30 Jun - 21 Jul $ 279.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
19 Jun - 07 Jul $ 324.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
16 Jun - 07 Jul $ 374.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to San Antonio

23 Jun - 30 Jun $ 323.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
19 Jun - 30 Jun $ 324.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
17 Jun - 30 Jun $ 374.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates

One-way flights to San Antonio from Las Vegas

3:20 PM - 3:20 PM
Frontier Airlines
0 Stops
2h 51m
LAS - SAT
$ 154
Kiwi
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6:30 AM - 3:40 PM
Frontier Airlines
1 Stops
10h 26m
LAS - SAT
$ 197
Kiwi
Pick dates
3:20 PM - 3:20 PM
Frontier Airlines
0 Stops
2h 51m
LAS - SAT
$ 247
Kiwi
Pick dates

How to find the cheapest flight from Las Vegas (LAS) to San Antonio (SAT)

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