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

Return flights

24 Jan - 02 Feb	JetSmart
24 Jan - 28 Feb	JetSmart
24 Jan - 09 Feb	JetSmart
22 Jan - 05 Feb	Copa
24 Jan - 11 Feb	JetSmart
27 Jan - 17 Feb	JetSmart
20 Jan - 02 Feb	JetSmart
29 Jan - 19 Feb	JetSmart
22 Jan - 02 Feb	JetSmart
27 Jan - 02 Feb	JetSmart
24 Jan - 30 Jan	JetSmart
20 Jan - 25 Jan	JetSmart
24 Jan - 28 Jan	JetSmart
24 Jan - 31 Jan	JetSmart
19 Jan - 28 Jan	Copa
20 Jan - 23 Jan	JetSmart
27 Jan - 30 Jan	JetSmart
22 Jan - 25 Jan	JetSmart
21 Jan - 23 Jan	Copa
22 Jan - 23 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 549€

Return flights