AirHint found the following cheapest return flights from Newark (EWR) to Willemstad (CUR) in November 2025 (see full year).

Return flights

29 Nov - 06 Dec	United	direct
17 Nov - 24 Nov	Air Canada
20 Nov - 27 Nov	Air Canada
28 Nov - 05 Dec	Air Canada
27 Nov - 02 Dec	Air Canada
28 Nov - 04 Dec	Air Canada
27 Nov - 04 Dec	Air Canada
28 Nov - 02 Dec	Air Canada
19 Nov - 26 Nov	Arajet
30 Nov - 04 Dec	Air Canada
27 Nov - 03 Dec	Spirit Airlines
26 Nov - 30 Nov	Arajet
25 Nov - 01 Dec	Spirit Airlines
21 Nov - 23 Nov	Delta
26 Nov - 01 Dec	Arajet
23 Nov - 26 Nov	Frontier Airlines
21 Nov - 28 Nov	Spirit Airlines
27 Nov - 30 Nov	Frontier Airlines
22 Nov - 29 Nov	Frontier Airlines
18 Nov - 25 Nov	United

Also check the deals for one-way flights from Newark to Willemstad in November.

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 Newark to Willemstad in November from 368€

Return flights