AirHint found the following cheapest return flights from Rio Negro (MDE) to Buenos Aires (AEP) in January 2026 (see full year).

Return flights

09 Jan - 13 Jan	JetSmart
09 Jan - 12 Jan	JetSmart
09 Jan - 30 Jan	JetSmart
09 Jan - 19 Jan	JetSmart
20 Jan - 05 Feb	JetSmart
16 Jan - 05 Feb	JetSmart
20 Jan - 06 Feb	JetSmart
20 Jan - 08 Feb	JetSmart
20 Jan - 10 Feb	JetSmart
20 Jan - 09 Feb	JetSmart
05 Jan - 13 Jan	JetSmart
16 Jan - 06 Feb	JetSmart
22 Jan - 05 Feb	JetSmart
20 Jan - 30 Jan	JetSmart
16 Jan - 30 Jan	JetSmart
22 Jan - 06 Feb	JetSmart
22 Jan - 08 Feb	JetSmart
09 Jan - 11 Jan	JetSmart
16 Jan - 19 Jan	JetSmart
22 Jan - 30 Jan	JetSmart

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

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 Rio Negro to Buenos Aires in January from $480

Return flights