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Cheap flights from San Diego (SAN) 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 Diego (SAN) to Las Vegas (LAS)

How to find the cheapest flight from San Diego (SAN) to Las Vegas (LAS)
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How to find the cheapest flight from San Diego (SAN) to Las Vegas (LAS)
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How to find the cheapest flight from San Diego (SAN) to Las Vegas (LAS)
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Cheap flights from San Diego to Las Vegas in April , May 2026

29 Apr - 12 May $ 56.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
14 Apr - 05 May $ 92.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
15 Apr - 07 May $ 110.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates

Last minute flights from San Diego to Las Vegas

28 Apr - 30 Apr $ 72.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
15 Apr - 30 Apr $ 108.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
15 Apr - 30 Apr $ 169.00
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
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One-way flights to Las Vegas from San Diego

2:12 PM - 2:12 PM
Frontier Airlines
0 Stops
1h 26m
SAN - LAS
$ 28
Kiwi
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2:12 PM - 2:12 PM
Frontier Airlines
0 Stops
1h 26m
SAN - LAS
$ 64
Kiwi
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8:54 PM - 8:54 PM
Frontier Airlines
0 Stops
1h 31m
SAN - LAS
$ 64
Kiwi
Pick dates

How to find the cheapest flight from San Diego (SAN) to Las Vegas (LAS)

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