Cheapest return flights from San Jose to San Jose in December from $400

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

Return flights

11 Dec - 15 Dec American Airlines
07 Dec - 10 Dec Alaska Airlines
04 Dec - 09 Dec Alaska Airlines
08 Dec - 11 Dec Alaska Airlines
05 Dec - 12 Dec Alaska Airlines
04 Dec - 10 Dec Alaska Airlines
09 Dec - 19 Dec Alaska Airlines
09 Dec - 13 Dec Alaska Airlines
08 Dec - 14 Dec Alaska Airlines
07 Dec - 17 Dec Alaska Airlines
25 Dec - 03 Jan Alaska Airlines
24 Dec - 03 Jan Alaska Airlines
26 Dec - 05 Jan Alaska Airlines
28 Dec - 03 Jan Alaska Airlines
23 Dec - 02 Jan Alaska Airlines
26 Dec - 07 Jan Alaska Airlines
18 Dec - 03 Jan Alaska Airlines
31 Dec - 04 Jan Alaska Airlines
29 Dec - 04 Jan Alaska Airlines
27 Dec - 04 Jan Alaska Airlines

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

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