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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 November , December 2026

30 Nov - 23 Dec $ 124.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
22 Nov - 09 Dec $ 154.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
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13 Nov - 17 Dec $ 507.00
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

26 Nov - 30 Nov $ 226.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
22 Nov - 30 Nov $ 228.00
LAS
Las Vegas
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
22 Nov - 30 Nov $ 470.00
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

6:31 AM - 6:31 AM
Frontier Airlines
0 Stops
1h 24m
LAS - SAN
$ 99
Kiwi
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6:31 AM - 6:31 AM
Frontier Airlines
0 Stops
1h 24m
LAS - SAN
$ 128
Kiwi
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12:23 PM - 12:23 PM
Alaska Airlines
0 Stops
1h 19m
LAS - SAN
$ 257
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.