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

Return flights

01 Sep - 01 Oct	Iberia
02 Sep - 19 Sep	Air France
08 Sep - 16 Sep	Air France
27 Sep - 11 Oct	Iberia
07 Sep - 20 Sep	Air France	direct
14 Sep - 27 Sep	Air France	direct
14 Sep - 25 Sep	Air France	direct
14 Sep - 26 Sep	Air France	direct
05 Sep - 19 Sep	Air France	direct
04 Sep - 17 Sep	Air France	direct
04 Sep - 30 Sep	Air France	direct
18 Sep - 29 Sep	Air France	direct
01 Sep - 01 Oct	Air France	direct
27 Sep - 11 Oct	Air France	direct
26 Sep - 10 Oct	Air France	direct
06 Sep - 04 Oct	Air France	direct
26 Sep - 20 Oct	Iberia

Also check the deals for one-way flights from Paris to Mexico City 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 Paris to Mexico City in September from 813€

Return flights