Cheapest one-way flights from Rio De Janeiro to Buenos Aires in January from $132

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

One-Way flights

18 Jan JetSmart
11 Jan JetSmart
09 Jan LATAM Airlines Group
14 Jan LATAM Airlines Group
01 Jan JetSmart direct
19 Jan LATAM Airlines Group
21 Jan LATAM Airlines Group
16 Jan LATAM Airlines Group
30 Jan LATAM Airlines Group
12 Jan LATAM Airlines Group

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

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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