Cheapest return flights from New York to San Jose in December from $318

Best time to book flights for New York (NYC) to San Jose (SJO) flights at AirHint

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

Return flights

03 Dec - 10 Dec Arajet
05 Dec - 12 Dec jetBlue direct
02 Dec - 09 Dec jetBlue direct
09 Dec - 16 Dec jetBlue direct
07 Dec - 14 Dec Copa
08 Dec - 15 Dec Arajet
01 Dec - 08 Dec Arajet
10 Dec - 17 Dec Arajet
04 Dec - 11 Dec Copa
01 Dec - 08 Dec jetBlue direct
31 Dec - 09 Jan jetBlue
31 Dec - 09 Jan jetBlue direct
31 Dec - 07 Jan jetBlue direct
17 Dec - 06 Jan Arajet
29 Dec - 05 Jan Copa
30 Dec - 06 Jan Copa
17 Dec - 13 Jan Copa
25 Dec - 11 Jan Aeromexico
25 Dec - 01 Jan Aeromexico
25 Dec - 10 Jan Copa

Also check the deals for one-way flights from New York 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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