Cheapest return flights from Houston to San Salvador in January from $169

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

Return flights

24 Jan - 07 Feb Volaris El Salvador direct
15 Jan - 22 Jan Volaris El Salvador direct
13 Jan - 20 Jan Spirit Airlines
17 Jan - 19 Jan Volaris El Salvador direct
08 Jan - 13 Jan Spirit Airlines
13 Jan - 27 Jan Volaris El Salvador direct
13 Jan - 14 Jan Spirit Airlines
06 Jan - 13 Jan Spirit Airlines
06 Jan - 14 Jan Spirit Airlines
07 Jan - 14 Jan Spirit Airlines direct
07 Jan - 13 Jan Spirit Airlines direct
16 Jan - 15 Feb Avianca direct
22 Jan - 07 Feb Spirit Airlines
22 Jan - 07 Feb Spirit Airlines direct
24 Jan - 12 Feb Spirit Airlines direct
24 Jan - 13 Feb Spirit Airlines direct
31 Jan - 09 Feb Avianca direct
31 Jan - 08 Feb Avianca direct
23 Jan - 08 Feb Avianca direct
06 Jan - 03 Feb Avianca 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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