Cheapest return flights from Newark to Willemstad in December from 336€

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

Return flights

06 Dec - 13 Dec Delta
04 Dec - 07 Dec Delta
09 Dec - 13 Dec Delta
05 Dec - 12 Dec Delta
04 Dec - 11 Dec Air Canada
11 Dec - 22 Dec Delta
04 Dec - 08 Dec Air Canada
06 Dec - 13 Dec United direct
13 Dec - 20 Dec United direct
13 Dec - 19 Dec Spirit Airlines
20 Dec - 19 Jan Frontier Airlines
31 Dec - 04 Jan Spirit Airlines
27 Dec - 03 Jan Spirit Airlines
30 Dec - 04 Jan Frontier Airlines
31 Dec - 03 Jan Spirit Airlines
25 Dec - 04 Jan Spirit Airlines
28 Dec - 03 Jan Frontier Airlines
26 Dec - 03 Jan Sun Country Airlines

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

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