AirHint found the following cheapest return flights from Buenos Aires (EZE) to Rio Negro (MDE) in August 2025 (see full year).

Return flights

28 Aug - 06 Sep	LATAM Airlines Group
19 Aug - 26 Aug	Copa
25 Aug - 30 Aug	LATAM Airlines Group
23 Aug - 29 Aug	LATAM Airlines Group
20 Aug - 24 Aug	Avianca	direct
21 Aug - 28 Aug	Avianca	direct
23 Aug - 29 Aug	Avianca	direct
20 Aug - 27 Aug	Avianca
24 Aug - 03 Sep	Avianca	direct
28 Aug - 06 Sep	Avianca	direct
16 Aug - 22 Aug	Avianca	direct
23 Aug - 30 Aug	Avianca

Also check the deals for one-way flights from Buenos Aires to Rio Negro 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 Buenos Aires to Rio Negro in August from 447€

Return flights