Cheapest return flights from Rio De Janeiro to Buenos Aires in March from 277€

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

Return flights

14 Mar - 30 Mar LATAM Airlines Group
13 Mar - 18 Mar LATAM Airlines Group
03 Mar - 11 Mar GOL Linhas Aéreas
10 Mar - 17 Mar Azul Airlines
10 Mar - 16 Mar Azul Airlines
03 Mar - 09 Mar Azul Airlines
26 Mar - 29 Mar LATAM Airlines Group
19 Mar - 23 Mar LATAM Airlines Group
26 Mar - 31 Mar Azul Airlines
20 Mar - 29 Mar LATAM Airlines Group
27 Mar - 03 Apr LATAM Airlines Group

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

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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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