Cheapest one-way flights from Los Angeles (LAX) to San Jose (SJO), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Dec Viva
06 Dec Viva
07 Dec Southwest Airlines
01 Dec Southwest Airlines
02 Dec Southwest Airlines
08 Dec Southwest Airlines
30 Dec Alaska Airlines
Direct Flight
15 Dec Volaris
10 Dec Viva
25 Dec Copa
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deals for return flights from Los Angeles to San Jose in December.

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Updated Jul 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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