Cheapest one-way flights from Rio Negro to Buenos Aires in September from 253€

AirHint found the following cheapest one-way flights from Rio Negro (MDE) to Buenos Aires (AEP) in September 2025 (see full year).

One-Way flights

30 Sep LATAM Airlines Group
19 Sep Avianca
29 Sep LATAM Airlines Group
22 Sep Avianca
26 Sep LATAM Airlines Group
23 Sep JetSmart
25 Sep Copa
24 Sep LATAM Airlines Group
17 Sep Copa
27 Sep LATAM Airlines Group

Also check the deals for return 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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