AirHint found the following cheapest return flights from Rio Negro (MDE) to Santo Domingo (SDQ) in August 2025 (see full year).

Return flights

27 Aug - 31 Aug	Copa
28 Aug - 31 Aug	Copa
28 Aug - 01 Sep	Copa
29 Aug - 01 Sep	Copa
29 Aug - 06 Sep	Copa
30 Aug - 30 Aug	Avianca
29 Aug - 06 Sep	Arajet	direct
21 Aug - 26 Aug	Avianca
21 Aug - 24 Aug	Wingo
29 Aug - 01 Sep	Arajet	direct
28 Aug - 31 Aug	Wingo	direct
28 Aug - 01 Sep	Wingo	direct
22 Aug - 26 Aug	Avianca
25 Aug - 01 Sep	Avianca
29 Aug - 29 Aug	Arajet	direct
22 Aug - 26 Aug	Arajet	direct
19 Aug - 26 Aug	Avianca
25 Aug - 01 Sep	Arajet	direct

Also check the deals for one-way flights from Rio Negro 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 Rio Negro to Santo Domingo in August from 235€

Return flights