Cheapest return NYC–SJO flights, December

AirHint found the following cheapest return flights from New York (NYC) to San Jose (SJO) in December 2026 (see full year).

Return flights

03 Dec - 08 Dec Copa
03 Dec - 08 Dec United direct
22 Dec - 02 Jan Arajet
22 Dec - 31 Dec Arajet
18 Dec - 27 Dec Copa
23 Dec - 30 Dec Porter Airlines (Canada) Ltd
27 Dec - 02 Jan Copa
23 Dec - 02 Jan Copa
24 Dec - 31 Dec Copa
18 Dec - 27 Dec United direct
23 Dec - 30 Dec United direct
22 Dec - 31 Dec United direct
27 Dec - 02 Jan United direct
23 Dec - 02 Jan United direct
22 Dec - 02 Jan United direct

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

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