Cheapest one-way flights from Rio De Janeiro to Buenos Aires in December from $73

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

One-Way flights

17 Dec JetSmart direct
04 Dec JetSmart direct
09 Dec JetSmart direct
18 Dec JetSmart direct
06 Dec JetSmart direct
05 Dec JetSmart direct
07 Dec JetSmart direct
30 Dec Flybondi direct
14 Dec JetSmart direct
29 Dec JetSmart direct

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

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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