AirHint found the following cheapest one-way flights from New York (LGA) to Paris (ORY) in September 2025 (see full year).

One-Way flights

24 Sep	Frontier Airlines
22 Sep	Frontier Airlines
29 Sep	Frontier Airlines
26 Sep	Frontier Airlines
19 Sep	Frontier Airlines
10 Sep	Air Canada
11 Sep	Spirit Airlines
08 Sep	Lufthansa
04 Sep	Air Canada
17 Sep	Air Canada

Also check the deals for return 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 one-way flights from New York to Paris in September from $192

One-Way flights