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

Return flights

23 Dec - 16 Jan	Lufthansa
24 Dec - 16 Jan	Lufthansa
23 Dec - 31 Jan	Lufthansa
19 Dec - 16 Jan	Volaris
19 Dec - 17 Jan	Hahn Air Technologies
07 Dec - 20 Dec	Turkish Airlines
24 Dec - 06 Jan	Turkish Airlines
18 Dec - 31 Dec	Turkish Airlines
21 Dec - 31 Dec	Turkish Airlines
23 Dec - 02 Jan	Turkish Airlines
20 Dec - 17 Jan	Emirates
20 Dec - 02 Jan	Viva
20 Dec - 03 Jan	Lufthansa

Also check the deals for one-way flights from Mexico City to Beirut 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 Beirut in December from 908€

Return flights