Cheapest return flights from Houston to Port-of-spain in January from 356€

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

Return flights

15 Jan - 20 Jan Spirit Airlines
22 Jan - 26 Jan Spirit Airlines
16 Jan - 27 Jan Frontier Airlines
22 Jan - 26 Jan United direct
15 Jan - 20 Jan United direct
16 Jan - 27 Jan United direct

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

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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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