Cheapest return flights from New York to San Juan in July from 311€

Best time to book flights for New York (JFK) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from New York (JFK) to San Juan (SJU) in July 2025 (see full year).

Return flights

05 Jul - 09 Jul Delta direct
04 Jul - 10 Jul Delta direct
02 Jul - 09 Jul Delta direct
03 Jul - 09 Jul Delta direct
04 Jul - 11 Jul Delta direct
21 Jul - 26 Jul Delta direct
10 Jul - 15 Jul Delta direct
03 Jul - 07 Jul Delta direct
02 Jul - 06 Jul Delta direct
03 Jul - 06 Jul Delta direct

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

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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