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

Return flights

15 Dec - 24 Dec	Volaris	direct
15 Dec - 20 Jan	Volaris
15 Dec - 25 Dec	Volaris	direct
12 Dec - 25 Dec	Volaris	direct
17 Dec - 12 Jan	Volaris
22 Dec - 31 Dec	Volaris	direct
16 Dec - 03 Jan	Volaris	direct
23 Dec - 29 Jan	Volaris
25 Dec - 31 Dec	Volaris	direct
05 Dec - 08 Dec	Volaris	direct
12 Dec - 01 Jan	Volaris	direct
23 Dec - 30 Jan	Volaris
21 Dec - 30 Dec	Volaris	direct
05 Dec - 09 Dec	Volaris	direct
22 Dec - 08 Jan	Volaris
25 Dec - 12 Jan	Aeromexico
25 Dec - 03 Jan	Volaris	direct
04 Dec - 07 Dec	Volaris	direct
17 Dec - 29 Dec	Volaris	direct
25 Dec - 10 Jan	Volaris	direct

Also check the deals for one-way flights from Lima to Mexico City 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 Lima to Mexico City in December from $285

Return flights