Cheapest return flights from New York to San Jose in August from 379€

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 August 2025 (see full year).

Return flights

16 Aug - 22 Aug Avianca
14 Aug - 30 Aug Avianca
10 Aug - 28 Aug Avianca
10 Aug - 28 Aug jetBlue direct
28 Aug - 01 Sep Copa
14 Aug - 30 Aug jetBlue direct
15 Aug - 25 Aug Copa

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

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose