Cheapest return flights from San Antonio to San Juan in August from 156€

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

Return flights

29 Aug - 12 Sep Spirit Airlines direct
29 Aug - 19 Sep Spirit Airlines direct
29 Aug - 05 Sep Spirit Airlines direct
25 Aug - 12 Sep Spirit Airlines direct
25 Aug - 29 Aug Spirit Airlines direct
22 Aug - 12 Sep Spirit Airlines direct
24 Aug - 12 Sep Spirit Airlines
17 Aug - 29 Aug Spirit Airlines
22 Aug - 29 Aug Spirit Airlines direct
24 Aug - 29 Aug Spirit Airlines
25 Aug - 05 Sep Spirit Airlines direct
17 Aug - 05 Sep Spirit Airlines
22 Aug - 05 Sep Spirit Airlines direct
24 Aug - 05 Sep Spirit Airlines
18 Aug - 29 Aug Spirit Airlines direct
17 Aug - 22 Aug Spirit Airlines
17 Aug - 25 Aug Spirit Airlines
22 Aug - 25 Aug Spirit Airlines direct
24 Aug - 25 Aug Spirit Airlines
18 Aug - 22 Aug Spirit Airlines direct

Also check the deals for one-way flights from San Antonio 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.