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 - 03 Apr	JetSmart
23 Mar - 03 Apr	JetSmart
27 Mar - 09 Apr	JetSmart
23 Mar - 09 Apr	JetSmart
19 Mar - 22 Mar	JetSmart
20 Mar - 22 Mar	LATAM Airlines Group
27 Mar - 30 Mar	JetSmart
23 Mar - 30 Mar	JetSmart
19 Mar - 03 Apr	JetSmart
27 Mar - 07 Apr	JetSmart
27 Mar - 08 Apr	JetSmart
27 Mar - 11 Apr	JetSmart
23 Mar - 11 Apr	JetSmart
23 Mar - 07 Apr	JetSmart
27 Mar - 29 Mar	JetSmart
23 Mar - 29 Mar	JetSmart
14 Mar - 22 Mar	JetSmart
07 Mar - 22 Mar	JetSmart
08 Mar - 22 Mar	JetSmart
21 Mar - 22 Mar	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.

Book a cheap hotel in Rio Negro

Cheap car rent in Rio Negro

Cheapest return flights from Buenos Aires to Rio Negro in March from 428€

Return flights