AirHint found the following cheapest one-way flights from New York (JFK) to San Jose (SJO) in August 2026 (see full year).
One-Way flights
| 12 Aug | American Airlines | ||
| 13 Aug | Avianca | ||
| 12 Aug | jetBlue | direct | |
| 13 Aug | jetBlue | direct | |
| 01 Aug | Delta | ||
| 04 Aug | Delta |
Also check the deals for return flights from New York to San Jose in August.
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