Cheapest return flights from Rio De Janeiro to Buenos Aires in March from $383

Best time to book flights for Rio De Janeiro (SDU) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Buenos Aires (AEP) in March 2025 (see full year).

Return flights

11 Mar - 18 Mar LATAM Airlines Group
18 Mar - 20 Mar LATAM Airlines Group
24 Mar - 29 Mar LATAM Airlines Group
14 Mar - 20 Mar LATAM Airlines Group
14 Mar - 19 Mar LATAM Airlines Group
31 Mar - 02 Apr LATAM Airlines Group
11 Mar - 16 Mar LATAM Airlines Group
07 Mar - 14 Mar Azul Airlines
15 Mar - 20 Mar LATAM Airlines Group
16 Mar - 30 Mar LATAM Airlines Group
26 Mar - 30 Mar LATAM Airlines Group
28 Mar - 03 Apr GOL Linhas Aéreas
19 Mar - 03 Apr Azul Airlines
26 Mar - 02 Apr Azul Airlines

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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