Cheapest return flights from Houston to San Juan in July from 241€

AirHint found the following cheapest return flights from Houston (IAH) to San Juan (SJU) in July 2026 (see full year).

Return flights

28 Jul - 04 Aug Spirit Airlines
28 Jul - 18 Aug Spirit Airlines
18 Jul - 22 Jul Frontier Airlines
12 Jul - 14 Jul Spirit Airlines
01 Jul - 14 Jul Spirit Airlines
18 Jul - 04 Aug Spirit Airlines
25 Jul - 04 Aug Spirit Airlines
12 Jul - 16 Jul Spirit Airlines
25 Jul - 08 Aug Spirit Airlines
01 Jul - 16 Jul Spirit Airlines
28 Jul - 08 Aug Spirit Airlines
18 Jul - 08 Aug Spirit Airlines
30 Jul - 18 Aug Spirit Airlines
14 Jul - 17 Jul Spirit Airlines
12 Jul - 22 Jul Spirit Airlines
01 Jul - 22 Jul Spirit Airlines
07 Jul - 14 Jul Frontier Airlines
16 Jul - 04 Aug Spirit Airlines
30 Jul - 04 Aug Spirit Airlines
17 Jul - 22 Jul Frontier Airlines

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

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