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

Return flights

30 Sep - 14 Oct	Icelandair
30 Sep - 07 Oct	Icelandair
18 Sep - 02 Oct	Icelandair
07 Sep - 30 Sep	Icelandair
24 Sep - 19 Oct	Icelandair
20 Sep - 30 Sep	Icelandair
26 Sep - 04 Oct	Icelandair
25 Sep - 04 Oct	Icelandair
12 Sep - 26 Sep	Icelandair
28 Sep - 30 Oct	Icelandair
29 Sep - 05 Oct	Icelandair
21 Sep - 30 Sep	Icelandair
08 Sep - 28 Sep	Icelandair
11 Sep - 19 Sep	Icelandair
19 Sep - 27 Sep	Icelandair
19 Sep - 28 Sep	Icelandair
05 Sep - 21 Sep	Icelandair
11 Sep - 21 Sep	Icelandair
25 Sep - 05 Oct	Icelandair
30 Sep - 08 Oct	Icelandair

Also check the deals for one-way flights from Newark to Paris 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.

Book a cheap hotel in Paris

Cheap car rent in Paris

Cheapest return flights from Newark to Paris in September from $420

Return flights