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

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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 San Antonio (SAT) to Las Vegas (LAS)

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

27 Feb - 27 Mar $ 159.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
Pick dates
15 Feb - 06 Mar $ 228.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
Pick dates
09 Feb - 02 Mar $ 365.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
Pick dates

Last minute flights from San Antonio to Las Vegas

27 Feb - 28 Feb $ 231.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates
15 Feb - 28 Feb $ 328.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates
09 Feb - 28 Feb $ 444.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates

One-way flights to Las Vegas from San Antonio

10:48 PM - 10:48 PM
Frontier Airlines
0 Stops
3h 5m
SAT - LAS
$ 110
Kiwi
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11:35 AM - 11:35 AM
Frontier Airlines
0 Stops
3h 6m
SAT - LAS
$ 179
Kiwi
Pick dates
9:41 PM - 9:41 PM
Frontier Airlines
0 Stops
3h 4m
SAT - LAS
$ 255
Kiwi
Pick dates

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

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