Cheapest one-way flights from Rio De Janeiro to Buenos Aires in December from $95

Best time to book flights for Rio De Janeiro (GIG) to Buenos Aires (EZE) flights at AirHint

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

15 Dec JetSmart direct
26 Dec JetSmart direct
01 Dec JetSmart direct
16 Dec JetSmart direct
23 Dec JetSmart direct
17 Dec Flybondi direct
25 Dec Flybondi direct
03 Dec Flybondi direct
31 Dec Flybondi direct
21 Dec LATAM Airlines Group

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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