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

Return flights

27 Aug - 03 Sep	Arajet	direct
18 Aug - 03 Sep	Arajet	direct
25 Aug - 03 Sep	Arajet	direct
20 Aug - 30 Aug	Avianca
18 Aug - 26 Aug	Avianca
22 Aug - 26 Aug	Avianca
20 Aug - 27 Aug	Arajet	direct
30 Aug - 03 Sep	Avianca
28 Aug - 03 Sep	Avianca
27 Aug - 02 Sep	Avianca
26 Aug - 02 Sep	Avianca
28 Aug - 04 Sep	Avianca
14 Aug - 28 Aug	Avianca
21 Aug - 28 Aug	Arajet	direct
21 Aug - 27 Aug	Arajet	direct
27 Aug - 30 Aug	Avianca
29 Aug - 03 Sep	Arajet	direct
29 Aug - 04 Sep	Avianca
25 Aug - 29 Aug	Arajet	direct
18 Aug - 25 Aug	Arajet	direct

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

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 August from 255€

Return flights