Cheapest return flights from Houston to Port-of-spain in November from $543

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

Return flights

18 Nov - 26 Nov United direct
18 Nov - 25 Nov United direct
27 Nov - 30 Nov United direct
22 Nov - 01 Dec United direct
22 Nov - 02 Dec United direct
21 Nov - 30 Nov United direct
22 Nov - 30 Nov United direct

Also check the deals for one-way 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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