Cheapest return flights from New York to San Jose in October from 201€

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

Return flights

06 Oct - 15 Oct Avianca
02 Oct - 05 Oct Avianca
09 Oct - 16 Oct Avianca
01 Oct - 17 Oct Avianca
01 Oct - 17 Oct jetBlue direct
20 Oct - 27 Oct Avianca
20 Oct - 28 Oct Avianca
10 Oct - 16 Oct Avianca
08 Oct - 12 Oct Frontier Airlines
04 Oct - 11 Oct Frontier Airlines

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

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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