Cheapest return flights from Rio Negro to Buenos Aires in October from $580

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

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

Return flights

10 Oct - 21 Oct LATAM Airlines Group
01 Oct - 15 Oct LATAM Airlines Group
16 Oct - 30 Oct LATAM Airlines Group
23 Oct - 28 Oct LATAM Airlines Group
08 Oct - 22 Oct LATAM Airlines Group
12 Oct - 20 Oct LATAM Airlines Group
29 Oct - 21 Nov LATAM Airlines Group

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

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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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