Cheapest return flights from Houston to San Salvador in January from $195

AirHint found the following cheapest return flights from Houston (IAH) to San Salvador (SAL) in January 2026 (see full year).

Return flights

22 Jan - 06 Feb Spirit Airlines
13 Jan - 20 Jan Spirit Airlines
24 Jan - 07 Feb Volaris El Salvador direct
12 Jan - 22 Jan Frontier Airlines direct
10 Jan - 14 Jan Spirit Airlines
07 Jan - 17 Jan Spirit Airlines direct
13 Jan - 14 Jan Spirit Airlines
13 Jan - 21 Jan Spirit Airlines
07 Jan - 21 Jan Spirit Airlines
07 Jan - 21 Jan Spirit Airlines direct
07 Jan - 14 Jan Spirit Airlines direct
21 Jan - 27 Jan Spirit Airlines direct
22 Jan - 06 Feb Volaris El Salvador direct
22 Jan - 11 Feb Spirit Airlines
21 Jan - 07 Feb Spirit Airlines direct
21 Jan - 06 Feb Spirit Airlines direct
24 Jan - 11 Feb Spirit Airlines direct
22 Jan - 11 Feb Spirit Airlines direct
22 Jan - 07 Feb Spirit Airlines
24 Jan - 06 Feb Spirit Airlines direct

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

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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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