Cheapest return flights from Houston to Santiago in February from $298

AirHint found the following cheapest return flights from Houston (IAH) to Santiago (STI) in February 2026 (see full year).

Return flights

19 Feb - 23 Feb Spirit Airlines
24 Feb - 03 Mar Spirit Airlines
25 Feb - 04 Mar Spirit Airlines
23 Feb - 10 Mar Spirit Airlines
05 Feb - 08 Feb Frontier Airlines
24 Feb - 10 Mar Spirit Airlines
24 Feb - 04 Mar Spirit Airlines
25 Feb - 10 Mar Spirit Airlines
23 Feb - 24 Feb Spirit Airlines
23 Feb - 04 Mar Spirit Airlines
25 Feb - 03 Mar Spirit Airlines
11 Feb - 24 Feb Spirit Airlines
11 Feb - 20 Feb Spirit Airlines
23 Feb - 03 Mar Spirit Airlines
19 Feb - 24 Feb Spirit Airlines
19 Feb - 20 Feb Spirit Airlines
11 Feb - 23 Feb Spirit Airlines
19 Feb - 10 Mar Spirit Airlines
05 Feb - 24 Feb Spirit Airlines
05 Feb - 20 Feb Spirit Airlines

Also check the deals for one-way flights from Houston to Santiago in February.

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