Cheapest return flights from Houston to San Salvador in August from 194€

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

Return flights

29 Aug - 04 Sep Avianca direct
31 Aug - 04 Sep Avianca direct
24 Aug - 27 Aug Avianca direct
19 Aug - 23 Sep Avianca direct
29 Aug - 03 Sep Avianca direct
20 Aug - 27 Aug Avianca direct
22 Aug - 26 Aug Avianca direct
23 Aug - 26 Aug Avianca direct
21 Aug - 26 Aug Avianca direct
28 Aug - 03 Sep Avianca direct
27 Aug - 10 Sep Avianca direct
27 Aug - 04 Sep Avianca direct
18 Aug - 22 Aug Avianca direct
30 Aug - 07 Sep United direct
25 Aug - 08 Sep United direct
27 Aug - 06 Sep Avianca direct
20 Aug - 24 Aug Avianca direct
22 Aug - 25 Aug Avianca direct
21 Aug - 25 Aug Avianca direct
26 Aug - 28 Aug Spirit Airlines

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

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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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