AirHint found the following cheapest return flights from New York (NYC) to Paris (CDG) in September 2026 (see full year).

Return flights

27 Sep - 07 Oct	Finnair
05 Sep - 03 Oct	Air Transat
16 Sep - 23 Sep	Iberia
24 Sep - 29 Sep	Air Transat
16 Sep - 23 Sep	Iberia	direct
08 Sep - 15 Sep	Delta	direct
25 Sep - 05 Oct	Air Transat
04 Sep - 07 Sep	Air Transat
02 Sep - 14 Sep	Air Transat
01 Sep - 06 Sep	Air Transat
24 Sep - 27 Sep	Air Transat
07 Sep - 20 Sep	Air Transat
07 Sep - 21 Sep	Air Transat
30 Sep - 05 Oct	Air Transat
27 Sep - 07 Oct	United	direct
30 Sep - 05 Oct	Finnair	direct
18 Sep - 02 Oct	Iberia
18 Sep - 02 Oct	Air France	direct
25 Sep - 05 Oct	Finnair	direct
05 Sep - 03 Oct	Delta	direct

Also check the deals for one-way flights from New York 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.

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Cheapest return flights from New York to Paris in September from 382€

Return flights