Cheapest return flights from Houston to San Salvador in September from $181
AirHint found the following cheapest return flights from Houston (IAH) to San Salvador (SAL)
in September 2025 (see full year ).
Return flights
06 Sep
- 13 Sep
Volaris El Salvador
$ 181
direct
13 Sep
- 20 Sep
Volaris El Salvador
$ 181
direct
04 Sep
- 08 Sep
Volaris El Salvador
$ 181
direct
12 Sep
- 23 Sep
Avianca
$ 183
26 Sep
- 28 Sep
United
$ 184
direct
05 Sep
- 12 Sep
Avianca
$ 184
direct
06 Sep
- 14 Sep
United
$ 184
direct
12 Sep
- 26 Sep
United
$ 184
direct
14 Sep
- 28 Sep
United
$ 184
direct
16 Sep
- 30 Sep
United
$ 184
direct
24 Sep
- 05 Oct
United
$ 184
direct
18 Sep
- 02 Oct
United
$ 184
direct
30 Sep
- 14 Oct
United
$ 184
direct
21 Sep
- 05 Oct
United
$ 184
direct
22 Sep
- 06 Oct
United
$ 184
direct
24 Sep
- 08 Oct
United
$ 184
direct
25 Sep
- 09 Oct
United
$ 184
direct
28 Sep
- 12 Oct
United
$ 184
direct
20 Sep
- 04 Oct
United
$ 224
direct
19 Sep
- 03 Oct
United
$ 314
direct
Also check the deals for one-way flights from Houston to San Salvador in September .
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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