Cheapest return flights from Los Angeles to San Jose in December from 249€

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Jose (SJO) in December 2025 (see full year).

Return flights

08 Dec - 13 Dec Viva
01 Dec - 13 Dec Viva
08 Dec - 20 Dec Viva
01 Dec - 20 Dec Viva
12 Dec - 20 Dec Viva
15 Dec - 20 Dec Viva
08 Dec - 15 Dec Viva
01 Dec - 15 Dec Viva
12 Dec - 15 Dec Viva
01 Dec - 08 Dec Viva
15 Dec - 03 Jan Viva
24 Dec - 14 Jan Copa
26 Dec - 10 Jan Viva
25 Dec - 08 Jan United
26 Dec - 16 Jan Viva
27 Dec - 07 Jan Avianca
12 Dec - 02 Jan Viva
12 Dec - 04 Jan Spirit Airlines
15 Dec - 02 Jan Viva
15 Dec - 05 Jan Viva

Also check the deals for one-way flights from Los Angeles to San Jose in December.

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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