AirHint found the following cheapest one-way flights from New York (JFK) to San Juan (SJU) in August 2026 (see full year).
One-Way flights
| 27 Aug | jetBlue | direct | |
| 19 Aug | Delta | direct | |
| 21 Aug | jetBlue | direct | |
| 23 Aug | jetBlue | ||
| 23 Aug | jetBlue | direct | |
| 16 Aug | Avianca |
Also check the deals for return flights from New York to San Juan in August.
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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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