Cheapest one-way flights from Rio De Janeiro to Buenos Aires in March from $128

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

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

One-Way flights

20 Mar Azul Airlines
21 Mar Azul Airlines
17 Mar Azul Airlines
22 Mar GOL Linhas Aéreas
18 Mar LATAM Airlines Group
05 Mar Azul Airlines
16 Mar GOL Linhas Aéreas
29 Mar LATAM Airlines Group
07 Mar Azul Airlines
26 Mar LATAM Airlines Group

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

Skyscanner

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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