Cheapest one-way flights from Houston to Port-of-spain in January from $223

Best time to book flights for Houston (IAH) to Port-of-spain (POS) flights at AirHint

AirHint found the following cheapest one-way flights from Houston (IAH) to Port-of-spain (POS) in January 2025 (see full year).

One-Way flights

04 Jan Spirit Airlines
04 Jan United direct

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

Skyscanner

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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