Cheapest return flights from Houston to San Salvador in May from 212€

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

Return flights

13 May - 20 May United direct
16 May - 23 May United direct
18 May - 24 May United direct
04 May - 15 May Avianca direct
24 May - 27 May Avianca direct
23 May - 26 May Avianca direct
23 May - 30 May Avianca direct
21 May - 25 May Avianca direct
02 May - 16 May United direct
29 May - 09 Jun United direct
28 May - 06 Jun United direct
07 May - 15 May United direct
27 May - 23 Jun United direct
29 May - 08 Jun Avianca direct
26 May - 26 Jun United direct
30 May - 08 Jun United direct
27 May - 10 Jun United direct
28 May - 13 Jun United direct
30 May - 13 Jun United direct
29 May - 06 Jun Avianca direct

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

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