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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 May , June 2026

25 May - 03 Jun $ 58.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
10 May - 02 Jun $ 72.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
09 May - 10 Jun $ 170.00
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates

Last minute flights from San Diego to Las Vegas

30 May - 31 May $ 129.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
10 May - 31 May $ 143.00
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
09 May - 31 May $ 213.00
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates

One-way flights to Las Vegas from San Diego

10:07 PM - 10:07 PM
Frontier Airlines
0 Stops
1h 24m
SAN - LAS
$ 30
Kiwi
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9:59 PM - 9:59 PM
Frontier Airlines
0 Stops
1h 30m
SAN - LAS
$ 44
Kiwi
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10:04 PM - 10:04 PM
Frontier Airlines
0 Stops
1h 24m
SAN - LAS
$ 89
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.