Cheapest one-way flights from New York to San Juan in July from 122€

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

AirHint found the following cheapest one-way flights from New York (NYC) to San Juan (SJU) in July 2025 (see full year).

One-Way flights

12 Jul United direct
29 Jul Frontier Airlines direct
09 Jul Frontier Airlines direct
16 Jul Frontier Airlines direct
14 Jul Frontier Airlines direct
21 Jul Frontier Airlines direct
04 Jul Frontier Airlines direct
05 Jul Frontier Airlines direct
25 Jul Frontier Airlines direct
24 Jul Frontier Airlines direct

Also check the deals for return 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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan