Cheapest return flights from Houston to Port-of-spain in February from $404

AirHint found the following cheapest return flights from Houston (IAH) to Port-of-spain (POS) in February 2026 (see full year).

Return flights

03 Feb - 06 Feb Spirit Airlines
21 Feb - 28 Feb Frontier Airlines
23 Feb - 02 Mar Spirit Airlines
23 Feb - 02 Mar United direct
15 Feb - 23 Feb Spirit Airlines
21 Feb - 28 Feb United direct
15 Feb - 23 Feb United direct
13 Feb - 20 Feb Spirit Airlines
14 Feb - 21 Feb United direct
15 Feb - 19 Feb Spirit Airlines
12 Feb - 19 Feb Frontier Airlines
08 Feb - 19 Feb Spirit Airlines

Also check the deals for one-way flights from Houston to Port-of-spain in February.

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