Cheapest return flights from Los Angeles to San Jose in December from 269€

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
04 Dec - 08 Dec Copa
03 Dec - 10 Dec Alaska Airlines
08 Dec - 27 Dec Viva
08 Dec - 18 Dec Copa
29 Dec - 10 Jan Viva
16 Dec - 29 Dec Copa
29 Dec - 09 Jan Copa
19 Dec - 03 Jan Viva
29 Dec - 03 Jan Viva
31 Dec - 03 Jan Copa
30 Dec - 03 Jan Copa
18 Dec - 09 Jan Avianca
23 Dec - 02 Jan Avianca
24 Dec - 03 Jan Copa
19 Dec - 10 Jan Avianca

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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