Cheapest one-way flights from San Jose to Los Angeles in September from $44

AirHint found the following cheapest one-way flights from San Jose (SJC) to Los Angeles (LAX) in September 2025 (see full year).

One-Way flights

01 Sep Alaska Airlines direct
11 Sep Alaska Airlines direct
04 Sep Alaska Airlines direct
30 Sep Alaska Airlines direct
22 Sep Alaska Airlines direct
10 Sep Alaska Airlines direct
18 Sep Spirit Airlines
09 Sep Spirit Airlines
17 Sep Spirit Airlines
15 Sep Alaska Airlines direct

Also check the deals for return flights from San Jose to Los Angeles in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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