Cheapest return flights from Rio Negro to Buenos Aires in September from $541

Best time to book flights for Rio Negro (MDE) to Buenos Aires (EZE) flights at AirHint

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

Return flights

02 Sep - 09 Sep Copa
16 Sep - 28 Sep Copa
06 Sep - 20 Sep Copa
01 Sep - 07 Sep LATAM Airlines Group
01 Sep - 11 Sep LATAM Airlines Group
18 Sep - 25 Sep Copa
05 Sep - 24 Sep LATAM Airlines Group
05 Sep - 23 Sep Copa
19 Sep - 30 Sep LATAM Airlines Group
20 Sep - 02 Oct Copa
05 Sep - 24 Sep Avianca direct

Also check the deals for one-way flights from Rio Negro to Buenos Aires in September.

Skyscanner

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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