Cheapest return flights from Houston to San Salvador in May from $173
AirHint found the following cheapest return flights from Houston (HOU) to San Salvador (SAL)
in May 2026 (see full year ).
Return flights
14 May
- 21 May
Volaris El Salvador
$ 173
direct
05 May
- 14 May
Volaris El Salvador
$ 181
direct
27 May
- 30 May
Avianca
$ 185
direct
09 May
- 19 May
Volaris El Salvador
$ 194
direct
08 May
- 12 May
Avianca
$ 202
direct
16 May
- 29 May
Avianca
$ 205
direct
13 May
- 20 May
United
$ 205
direct
02 May
- 06 May
Avianca
$ 208
direct
01 May
- 22 May
Avianca
$ 215
direct
14 May
- 17 May
Avianca
$ 230
direct
27 May
- 23 Jun
Avianca
$ 245
direct
19 May
- 04 Jun
Spirit Airlines
$ 331
28 May
- 04 Jun
Spirit Airlines
$ 339
28 May
- 09 Jun
Spirit Airlines
$ 350
24 May
- 04 Jun
Spirit Airlines
$ 360
24 May
- 09 Jun
Spirit Airlines
$ 371
28 May
- 02 Jun
Avianca
$ 636
direct
28 May
- 16 Jun
Spirit Airlines
$ 762
25 May
- 25 Jun
Avianca
$ 1040
direct
25 May
- 03 Jun
Avianca
$ 1746
direct
Also check the deals for one-way flights from Houston to San Salvador in May .
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