AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Paris (CDG) in September 2025 (see full year).

Return flights

16 Sep - 22 Sep	Frontier Airlines
21 Sep - 30 Sep	Spirit Airlines
14 Sep - 30 Sep	Spirit Airlines
07 Sep - 09 Sep	Spirit Airlines
01 Sep - 16 Sep	Frontier Airlines
08 Sep - 15 Sep	Frontier Airlines
28 Sep - 30 Sep	Spirit Airlines
15 Sep - 21 Sep	Frontier Airlines
08 Sep - 19 Sep	Frontier Airlines
19 Sep - 27 Sep	Spirit Airlines
21 Sep - 01 Oct	Spirit Airlines
27 Sep - 05 Oct	Frontier Airlines
13 Sep - 03 Oct	Frontier Airlines
21 Sep - 01 Oct	Air France	direct
13 Sep - 03 Oct	Finnair	direct
29 Sep - 06 Oct	United
27 Sep - 05 Oct	Air France	direct

Also check the deals for one-way flights from Dallas-Fort Worth 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 Dallas-Fort Worth to Paris in September from 461€

Return flights