Cheapest return flights from Houston to San Juan in August from $184

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

Return flights

25 Aug - 11 Sep Spirit Airlines
23 Aug - 11 Sep Spirit Airlines
24 Aug - 11 Sep Spirit Airlines
31 Aug - 11 Sep Spirit Airlines
31 Aug - 18 Sep Spirit Airlines
26 Aug - 11 Sep Spirit Airlines
24 Aug - 11 Sep Spirit Airlines direct
31 Aug - 11 Sep Spirit Airlines direct
31 Aug - 18 Sep Spirit Airlines direct
23 Aug - 27 Aug Spirit Airlines
25 Aug - 28 Aug Spirit Airlines
23 Aug - 28 Aug Spirit Airlines
24 Aug - 28 Aug Spirit Airlines
26 Aug - 28 Aug Spirit Airlines
21 Aug - 11 Sep Spirit Airlines
23 Aug - 30 Aug Spirit Airlines
24 Aug - 28 Aug Spirit Airlines direct
21 Aug - 28 Aug Spirit Airlines
25 Aug - 27 Aug Spirit Airlines
24 Aug - 27 Aug Spirit Airlines

Also check the deals for one-way flights from Houston to San Juan in August.

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

Feel free to contact us with any feedback or request another flight research.