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

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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 Diego (SAN)

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

30 Jun - 04 Jul $ 58.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
16 Jun - 04 Jul $ 179.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
16 Jun - 04 Jul $ 277.00
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to San Diego

30 Jun - 30 Jun $ 102.00
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
Pick dates
16 Jun - 30 Jun $ 193.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
18 Jun - 30 Jun $ 277.00
LAS
Las Vegas
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
LAS
Las Vegas
Pick dates

One-way flights to San Diego from Las Vegas

7:30 AM - 7:30 AM
Frontier Airlines
0 Stops
1h 18m
LAS - SAN
$ 29
Kiwi
Pick dates
7:30 AM - 7:30 AM
Frontier Airlines
0 Stops
1h 18m
LAS - SAN
$ 150
Kiwi
Pick dates
6:50 AM - 6:50 AM
Alaska Airlines
0 Stops
1h 14m
LAS - SAN
$ 209
Kiwi
Pick dates

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

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