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

Return flights

25 Dec - 30 Dec	Aeromexico
25 Dec - 31 Dec	Aeromexico	direct
24 Dec - 01 Jan	Aeromexico
25 Dec - 01 Jan	Aeromexico
25 Dec - 28 Dec	Aeromexico
31 Dec - 07 Jan	Arajet	direct
25 Dec - 01 Jan	Aeromexico	direct
24 Dec - 01 Jan	Aeromexico	direct
29 Dec - 01 Jan	Arajet	direct
24 Dec - 31 Dec	Arajet
29 Dec - 31 Dec	Arajet	direct
24 Dec - 07 Jan	Arajet
27 Dec - 28 Dec	Copa
27 Dec - 31 Dec	Copa
26 Dec - 31 Dec	Arajet	direct
24 Dec - 31 Dec	Aeromexico	direct
26 Dec - 01 Jan	Arajet	direct
22 Dec - 29 Dec	Arajet	direct
30 Dec - 06 Jan	Aeromexico
29 Dec - 02 Jan	Arajet	direct

Also check the deals for one-way flights from Mexico City to Santo Domingo 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 Santo Domingo in December from 318€

Return flights