Cheapest one-way flights from Rio De Janeiro to Buenos Aires in April from $127

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 April 2025 (see full year).

One-Way flights

12 Apr GOL Linhas Aéreas
10 Apr LATAM Airlines Group
03 Apr LATAM Airlines Group
23 Apr LATAM Airlines Group
24 Apr LATAM Airlines Group
11 Apr LATAM Airlines Group
01 Apr LATAM Airlines Group
09 Apr LATAM Airlines Group
22 Apr LATAM Airlines Group
04 Apr LATAM Airlines Group

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

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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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