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

Return flights

03 Dec - 06 Dec	Arajet	direct
03 Dec - 11 Dec	Arajet	direct
02 Dec - 10 Dec	Arajet	direct
02 Dec - 07 Dec	Arajet	direct
10 Dec - 15 Dec	Copa
06 Dec - 11 Dec	Aeromexico	direct
04 Dec - 10 Dec	Arajet	direct
04 Dec - 09 Dec	Copa
04 Dec - 09 Dec	Arajet	direct
07 Dec - 13 Dec	Copa
25 Dec - 10 Jan	Copa
31 Dec - 05 Jan	Copa
28 Dec - 04 Jan	Arajet	direct
28 Dec - 03 Jan	Arajet	direct
27 Dec - 03 Jan	Arajet	direct
30 Dec - 03 Jan	Copa
30 Dec - 04 Jan	Copa
31 Dec - 05 Jan	Aeromexico	direct
26 Dec - 03 Jan	Viva Aerobus
26 Dec - 06 Jan	Copa

Also check the deals for one-way flights from Mexico City to Punta Cana 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 Punta Cana in December from $216

Return flights