AirHint found the following cheapest return flights from Mexico City (MEX) to Paris (CDG) in December 2025 (see full year).

Return flights

02 Dec - 12 Dec	Iberia
02 Dec - 11 Dec	Iberia
03 Dec - 10 Dec	Iberia
01 Dec - 29 Jan	Flair Airlines
01 Dec - 11 Dec	Iberia
01 Dec - 13 Dec	Iberia
04 Dec - 10 Dec	Iberia
08 Dec - 20 Jan	Finnair
01 Dec - 09 Dec	Iberia
03 Dec - 14 Jan	British Airways
01 Dec - 12 Dec	Iberia
01 Dec - 14 Dec	Flair Airlines
07 Dec - 14 Jan	Viva
31 Dec - 14 Jan	British Airways
01 Dec - 16 Dec	Flair Airlines
24 Dec - 28 Jan	British Airways
09 Dec - 13 Jan	Iberia
10 Dec - 14 Jan	British Airways
31 Dec - 17 Jan	Aeromexico	direct
14 Dec - 13 Jan	Viva

Also check the deals for one-way flights from Mexico City to Paris in December.

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 December from $742

Return flights