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

Return flights

01 Dec - 01 Jan	JetSmart
12 Dec - 22 Dec	JetSmart
08 Dec - 22 Dec	JetSmart
12 Dec - 15 Dec	JetSmart
01 Dec - 04 Dec	JetSmart
08 Dec - 15 Dec	JetSmart
02 Dec - 04 Dec	JetSmart
12 Dec - 01 Jan	JetSmart
01 Dec - 07 Dec	JetSmart
08 Dec - 12 Dec	JetSmart
13 Dec - 22 Dec	JetSmart
02 Dec - 07 Dec	JetSmart
13 Dec - 01 Jan	JetSmart
11 Dec - 01 Jan	JetSmart
18 Dec - 01 Jan	JetSmart
28 Dec - 01 Jan	JetSmart
28 Dec - 09 Jan	JetSmart
15 Dec - 01 Jan	JetSmart
18 Dec - 08 Jan	JetSmart
28 Dec - 08 Jan	JetSmart

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

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.

Book a cheap hotel in Rio Negro

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Cheapest return flights from Buenos Aires to Rio Negro in December from $495

Return flights