AirHint found the following cheapest return flights from Mexico City (MEX) to Paris (CDG) in September 2026 (see full year).

Return flights

16 Sep - 30 Sep	Air Canada
21 Sep - 01 Oct	Air Canada
18 Sep - 29 Sep	Air Canada
19 Sep - 01 Oct	Air Canada
12 Sep - 23 Sep	Air Canada
13 Sep - 02 Oct	Air Canada
02 Sep - 17 Sep	Air Canada
07 Sep - 14 Sep	Air Canada
02 Sep - 16 Sep	Air Canada
01 Sep - 14 Sep	Air Canada
11 Sep - 25 Sep	Air Canada
18 Sep - 02 Oct	Air Canada
16 Sep - 30 Sep	Air France	direct
21 Sep - 01 Oct	Air France	direct
21 Sep - 05 Oct	Air France	direct
02 Sep - 17 Sep	Air France	direct
15 Sep - 05 Oct	KLM
19 Sep - 01 Oct	Air France	direct
28 Sep - 05 Oct	Air France	direct
28 Sep - 01 Oct	Avianca

Also check the deals for one-way flights from Mexico City 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 Mexico City to Paris in September from 827€

Return flights