Cheapest one-way flights from Rio De Janeiro to Buenos Aires in January from 108€

AirHint found the following cheapest one-way flights from Rio De Janeiro (SDU) to Buenos Aires (AEP) in January 2026 (see full year).

One-Way flights

07 Jan LATAM Airlines Group
09 Jan LATAM Airlines Group
30 Jan LATAM Airlines Group
08 Jan LATAM Airlines Group
06 Jan LATAM Airlines Group
20 Jan Azul Airlines
11 Jan LATAM Airlines Group
24 Jan Azul Airlines
14 Jan LATAM Airlines Group
10 Jan LATAM Airlines Group

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

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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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