Cheapest one-way flights from Rio Negro to Buenos Aires in September from $299

AirHint found the following cheapest one-way flights from Rio Negro (MDE) to Buenos Aires (EZE) in September 2026 (see full year).

One-Way flights

06 Sep LATAM Airlines Group
11 Sep LATAM Airlines Group
14 Sep LATAM Airlines Group
07 Sep LATAM Airlines Group
02 Sep Copa
06 Sep Avianca direct
07 Sep Avianca direct
14 Sep Avianca direct
11 Sep Avianca direct

Also check the deals for return flights from Rio Negro to Buenos Aires in September.

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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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