Cheapest one-way flights from Newark to Port-of-spain in March from 150€

AirHint found the following cheapest one-way flights from Newark (EWR) to Port-of-spain (POS) in March 2026 (see full year).

One-Way flights

29 Mar Air Canada
24 Mar United
30 Mar Air Canada
28 Mar Frontier Airlines
27 Mar Frontier Airlines

Also check the deals for return flights from Newark to Port-of-spain in March.

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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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