AirHint found the following cheapest return flights from New York (JFK) to Port-of-spain (POS) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar	jetBlue	direct
08 Mar - 11 Mar	Caribbean Airlines	direct
23 Mar - 27 Mar	Caribbean Airlines	direct
12 Mar - 16 Mar	Caribbean Airlines

Also check the deals for one-way flights from New York to Port-of-spain in March.

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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Cheapest return flights from New York to Port-of-spain in March from 282€

Return flights