Cheapest return flights from Houston to San Salvador in October from $234

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

Return flights

02 Oct - 16 Oct United direct
13 Oct - 27 Oct United direct
05 Oct - 19 Oct United direct
11 Oct - 25 Oct United direct
03 Oct - 19 Oct United direct
07 Oct - 21 Oct United direct
01 Oct - 15 Oct United direct
03 Oct - 17 Oct United direct
08 Oct - 22 Oct United direct
08 Oct - 13 Oct United direct
28 Oct - 05 Nov Avianca direct
25 Oct - 01 Nov Frontier Airlines
31 Oct - 09 Nov Frontier Airlines
31 Oct - 03 Nov Frontier Airlines
31 Oct - 09 Nov United direct
25 Oct - 01 Nov Avianca direct
31 Oct - 03 Nov United direct
28 Oct - 07 Nov Spirit Airlines
07 Oct - 11 Nov Avianca direct
06 Oct - 10 Nov Avianca direct

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

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.

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