Frontier AirlinesDepart21:31
Wed, Dec 2SFO → LAX
1h 27m · Direct
$23one way, per person
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- Cheapest fare
- $23
- Cheapest month
- December
- Direct flights
- Yes
- Flight time
- 1h 15m
Frontier Airlines · Wed, Dec 2
from $23
Alaska Airlines, Frontier Airlines and Southwest Airlines
490 km
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Cheapest month to fly from San Jose to Los Angeles
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
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Where to stay, what to do and getting around, from our travel partners.
About flights from San Jose to Los Angeles
San Jose (SJC) and Los Angeles (LAX) are about 490 km apart. Direct flights take around 1h 15m, and recent direct fares were with Alaska Airlines, Frontier Airlines and Southwest Airlines. Over the next few months, one-way fares start from $23, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from San Jose to Los Angeles?
The cheapest one-way fare we've seen recently is $23 with Frontier Airlines, departing Wednesday, December 2, 2026. Over the coming months, the lowest fare in each month ranges from $23 to $160.
What is the cheapest month to fly from San Jose to Los Angeles?
December 2026 currently has the lowest fares, from $23 one way.
Are there direct flights from San Jose to Los Angeles?
Yes. Recent direct fares were with Alaska Airlines, Frontier Airlines and Southwest Airlines.
How long is the flight from San Jose to Los Angeles?
A direct flight takes about 1h 15m. San Jose and Los Angeles are around 490 km apart.
Which airlines fly from San Jose to Los Angeles?
Recent fares on this route were with Alaska Airlines, Frontier Airlines and Southwest Airlines.
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