Cheapest one-way flights from Newark to San Juan in July from 124€

AirHint found the following cheapest one-way flights from Newark (EWR) to San Juan (SJU) in July 2026 (see full year).

One-Way flights

22 Jul Frontier Airlines
20 Jul jetBlue direct
03 Jul United direct
12 Jul United direct
27 Jul Spirit Airlines
07 Jul Spirit Airlines direct
06 Jul Spirit Airlines direct
02 Jul Spirit Airlines direct
16 Jul Frontier Airlines
27 Jul Spirit Airlines direct

Also check the deals for return flights from Newark to San Juan in July.

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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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