Cheapest return flights from Houston to San Salvador in October from $221

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

Return flights

28 Oct - 13 Nov Volaris El Salvador direct
28 Oct - 31 Oct Volaris El Salvador direct
26 Oct - 03 Nov American Airlines
27 Oct - 30 Oct Spirit Airlines
27 Oct - 31 Oct Spirit Airlines
29 Oct - 03 Nov Spirit Airlines
27 Oct - 04 Nov Spirit Airlines
30 Oct - 03 Nov Spirit Airlines
30 Oct - 06 Nov Spirit Airlines
30 Oct - 08 Nov Spirit Airlines
29 Oct - 05 Nov Spirit Airlines
29 Oct - 05 Nov Avianca direct
31 Oct - 09 Nov Frontier Airlines
27 Oct - 31 Oct United direct
27 Oct - 30 Oct United direct

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

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