Cheapest one-way flights from Rio De Janeiro to Buenos Aires in December from 54€

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

One-Way flights

02 Dec LATAM Airlines Group
05 Dec LATAM Airlines Group
09 Dec LATAM Airlines Group
15 Dec Aerolineas Argentinas direct
02 Dec Aerolineas Argentinas direct
16 Dec Aerolineas Argentinas direct
23 Dec Aerolineas Argentinas direct
25 Dec Aerolineas Argentinas direct
17 Dec Aerolineas Argentinas direct
13 Dec Aerolineas Argentinas 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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