AirHint found the following cheapest return flights from Palermo (PMO) to Newark (EWR) in September 2025 (see full year).

Return flights

18 Sep - 24 Sep	SWISS
11 Sep - 14 Sep	United	direct
11 Sep - 21 Sep	United	direct
11 Sep - 17 Sep	United	direct
23 Sep - 28 Sep	SWISS
27 Sep - 29 Sep	Scandinavian Airlines
13 Sep - 24 Sep	United	direct
11 Sep - 24 Sep	United	direct
18 Sep - 24 Sep	United	direct
22 Sep - 28 Sep	SWISS
18 Sep - 20 Oct	SWISS
18 Sep - 22 Oct	SWISS
18 Sep - 16 Oct	SWISS
18 Sep - 01 Oct	Transavia France
25 Sep - 16 Oct	Lufthansa
23 Sep - 03 Oct	SWISS
16 Sep - 15 Oct	SWISS
23 Sep - 04 Oct	SWISS
24 Sep - 08 Oct	SWISS
24 Sep - 01 Oct	easyJet

Also check the deals for one-way flights from Palermo to Newark 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 Palermo to Newark in September from $531

Return flights