AirHint found the following cheapest return flights from Naples (NAP) to New York (JFK) in September 2025 (see full year).

Return flights

10 Sep - 16 Sep	easyJet
15 Sep - 22 Sep	easyJet
10 Sep - 24 Sep	easyJet
10 Sep - 17 Sep	easyJet
25 Sep - 30 Sep	easyJet
09 Sep - 17 Sep	TAP
17 Sep - 24 Sep	TAP
12 Sep - 21 Sep	TAP
03 Sep - 17 Sep	TAP
03 Sep - 07 Sep	TAP
26 Sep - 08 Oct	TAP
28 Sep - 05 Oct	TAP
15 Sep - 15 Oct	TAP
29 Sep - 06 Oct	TAP
24 Sep - 14 Oct	easyJet
08 Sep - 01 Oct	easyJet
29 Sep - 04 Oct	TAP
16 Sep - 07 Oct	Delta
29 Sep - 05 Oct	ITA Airways
18 Sep - 15 Oct	Lufthansa

Also check the deals for one-way flights from Naples to New York 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 Naples to New York in September from 344€

Return flights