Cheapest return flights from Washington to Port-of-spain in April from 299€

AirHint found the following cheapest return flights from Washington (IAD) to Port-of-spain (POS) in April 2026 (see full year).

Return flights

22 Apr - 22 Apr Copa
22 Apr - 24 Apr Copa
22 Apr - 25 Apr Copa
14 Apr - 28 Apr United
22 Apr - 28 Apr Copa
24 Apr - 28 Apr Copa
08 Apr - 21 Apr Copa
10 Apr - 21 Apr Copa
11 Apr - 21 Apr Copa
15 Apr - 21 Apr Copa

Also check the deals for one-way flights from Washington to Port-of-spain in April.

Skyscanner

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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