Cheapest one-way flights from Houston to San Salvador in October from $69

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

One-Way flights

14 Oct United direct
04 Oct Volaris El Salvador direct
30 Oct Spirit Airlines
21 Oct Spirit Airlines
30 Oct Avianca direct
19 Oct Spirit Airlines
03 Oct Avianca direct
11 Oct Avianca direct
12 Oct Avianca direct
02 Oct Avianca direct

Also check the deals for return 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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