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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 July , August 2026

30 Jul - 26 Aug $ 294.00
SAT
San Antonio
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
Pick dates
31 Jul - 10 Aug $ 377.00
SAT
San Antonio
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates
28 Jul - 08 Aug $ 493.00
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

30 Jul - 31 Jul $ 430.00
SAT
San Antonio
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates
28 Jul - 31 Jul $ 430.00
SAT
San Antonio
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
SAT
San Antonio
Pick dates
29 Jul - 31 Jul $ 592.00
SAT
San Antonio
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAT
San Antonio
Pick dates

One-way flights to Las Vegas from San Antonio

7:39 PM - 10:29 PM
Frontier Airlines
1 Stops
5h 50m
SAT - LAS
$ 212
Kiwi
Pick dates
7:39 PM - 10:29 PM
Frontier Airlines
1 Stops
5h 50m
SAT - LAS
$ 212
Kiwi
Pick dates
9:32 PM - 9:32 PM
Frontier Airlines
0 Stops
2h 47m
SAT - LAS
$ 288
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.