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

Return flights

16 Mar - 22 Mar	JetSmart
23 Mar - 12 Apr	JetSmart
23 Mar - 10 Apr	JetSmart
19 Mar - 22 Mar	JetSmart
16 Mar - 23 Mar	JetSmart
16 Mar - 29 Mar	JetSmart
23 Mar - 29 Mar	JetSmart
24 Mar - 12 Apr	JetSmart
23 Mar - 06 Apr	JetSmart
24 Mar - 10 Apr	JetSmart
25 Mar - 12 Apr	JetSmart
16 Mar - 28 Mar	JetSmart
23 Mar - 28 Mar	JetSmart
24 Mar - 29 Mar	JetSmart
19 Mar - 23 Mar	JetSmart
19 Mar - 29 Mar	JetSmart
25 Mar - 10 Apr	JetSmart
24 Mar - 06 Apr	JetSmart
16 Mar - 05 Apr	JetSmart
23 Mar - 05 Apr	JetSmart

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

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 Buenos Aires to Rio Negro in March from $442

Return flights