Cheapest return flights from Houston to San Juan in July from $201

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

Return flights

07 Jul - 11 Jul Frontier Airlines
06 Jul - 09 Jul Frontier Airlines
01 Jul - 12 Jul Frontier Airlines
07 Jul - 09 Jul Frontier Airlines
15 Jul - 17 Jul Frontier Airlines
12 Jul - 15 Jul Frontier Airlines
06 Jul - 11 Jul Spirit Airlines
05 Jul - 12 Jul Spirit Airlines
11 Jul - 16 Jul Frontier Airlines
07 Jul - 16 Jul Frontier Airlines
27 Jul - 01 Aug Spirit Airlines
27 Jul - 07 Aug Spirit Airlines direct
26 Jul - 07 Aug Spirit Airlines direct
20 Jul - 07 Aug Spirit Airlines direct
22 Jul - 07 Aug Spirit Airlines direct
20 Jul - 09 Aug Spirit Airlines
20 Jul - 08 Aug Spirit Airlines
20 Jul - 06 Aug Spirit Airlines
22 Jul - 09 Aug Spirit Airlines
22 Jul - 08 Aug Spirit Airlines

Also check the deals for one-way flights from Houston 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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