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

Return flights

27 Mar - 24 Apr	JetSmart
25 Mar - 10 Apr	JetSmart
23 Mar - 10 Apr	JetSmart
27 Mar - 10 Apr	JetSmart
09 Mar - 13 Mar	JetSmart
10 Mar - 13 Mar	JetSmart
04 Mar - 13 Mar	JetSmart
03 Mar - 13 Mar	JetSmart
31 Mar - 10 Apr	JetSmart
19 Mar - 20 Mar	JetSmart
22 Mar - 10 Apr	JetSmart
09 Mar - 20 Mar	JetSmart
10 Mar - 20 Mar	JetSmart
04 Mar - 20 Mar	JetSmart
03 Mar - 20 Mar	JetSmart
19 Mar - 23 Mar	JetSmart
31 Mar - 17 Apr	JetSmart
19 Mar - 02 Apr	LATAM Airlines Group

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 392€

Return flights