AirHint found the following cheapest one-way flights from Houston (HOU) to Port-of-spain (POS) in November 2025 (see full year).
One-Way flights
| 17 Nov | Spirit Airlines | ||
| 07 Nov | Spirit Airlines | ||
| 09 Nov | Air Canada | ||
| 17 Nov | United | direct | |
| 09 Nov | United | direct | |
| 08 Nov | United | direct | |
| 07 Nov | United | direct |
Also check the deals for return flights from Houston to Port-of-spain in November.
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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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