Cheapest return SAL–IAH flights, May

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

Return flights

30 May - 02 Jun Volaris El Salvador direct
29 May - 02 Jun Avianca direct
29 May - 12 Jun Avianca direct
29 May - 26 Jun Avianca direct
23 May - 30 May Volaris El Salvador direct
31 May - 05 Jun Avianca direct
23 May - 01 Jun Avianca direct
28 May - 31 May Avianca direct
21 May - 28 May Avianca direct
21 May - 30 May Volaris El Salvador direct
27 May - 27 May Avianca direct
23 May - 21 Jun Volaris El Salvador direct
21 May - 27 May Volaris El Salvador
21 May - 25 May Avianca direct
22 May - 24 May Avianca direct
23 May - 24 May Avianca direct
22 May - 27 May Avianca direct
29 May - 04 Jun Avianca direct

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

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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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