AirHint found the following cheapest return flights from Newark (EWR) to Port-of-spain (POS) in May 2026 (see full year).
Return flights
| 30 May - 13 Jun | United | ||
| 12 May - 19 May | United | ||
| 12 May - 24 May | American Airlines | ||
| 01 May - 04 May | United | ||
| 17 May - 24 May | Spirit Airlines | ||
| 14 May - 18 May | United | ||
| 15 May - 18 May | United |
Also check the deals for one-way flights from Newark to Port-of-spain in May.
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