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

Return flights

03 Oct - 10 Oct	Arajet	direct
30 Oct - 05 Nov	Arajet	direct
22 Oct - 25 Oct	Arajet
27 Oct - 03 Nov	Arajet	direct
15 Oct - 22 Oct	Arajet	direct
24 Oct - 31 Oct	Arajet	direct
08 Oct - 15 Oct	Copa
02 Oct - 06 Oct	Arajet	direct
29 Oct - 05 Nov	Arajet	direct
24 Oct - 06 Nov	Copa
16 Oct - 22 Oct	Arajet	direct
17 Oct - 24 Oct	Arajet	direct
14 Oct - 21 Oct	Arajet
20 Oct - 30 Oct	Arajet
26 Oct - 02 Nov	Avianca

Also check the deals for one-way flights from Mexico City to Santo Domingo in October.

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 October from 228€

Return flights