AirHint found the following cheapest return flights from New York (NYC) to Oranjestad (AUA) in September 2025 (see full year).

Return flights

09 Sep - 16 Sep	United	direct
26 Sep - 01 Oct	United
08 Sep - 17 Sep	Delta	direct
12 Sep - 19 Sep	jetBlue	direct
27 Sep - 03 Oct	United
13 Sep - 20 Sep	Spirit Airlines
29 Sep - 07 Oct	jetBlue	direct
07 Sep - 10 Sep	Delta	direct
02 Sep - 09 Sep	United	direct
07 Sep - 11 Sep	Delta	direct
08 Sep - 12 Sep	United	direct
05 Sep - 10 Sep	United
12 Sep - 20 Sep	Spirit Airlines
30 Sep - 07 Oct	United	direct
22 Sep - 21 Oct	Avianca
25 Sep - 01 Oct	Avianca
26 Sep - 01 Oct	United	direct
25 Sep - 02 Oct	Avianca
22 Sep - 21 Oct	jetBlue	direct
28 Sep - 05 Oct	Avianca

Also check the deals for one-way flights from New York to Oranjestad in September.

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 Oranjestad in September from 256€

Return flights