AirHint found the following cheapest return flights from New York (JFK) to Willemstad (CUR) in April 2026 (see full year).

Return flights

25 Apr - 30 Apr	Avianca
16 Apr - 23 Apr	Avianca
15 Apr - 15 Apr	Avianca
15 Apr - 22 Apr	Avianca
10 Apr - 17 Apr	Avianca
07 Apr - 16 Apr	Copa
06 Apr - 14 Apr	Copa
01 Apr - 10 Apr	Avianca
02 Apr - 09 Apr	Copa

Also check the deals for one-way flights from New York to Willemstad in April.

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 Willemstad in April from 348€

Return flights