Cheapest return flights from Rio De Janeiro to Buenos Aires in December from 450€

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

31 Dec - 01 Jan GOL Linhas Aéreas
31 Dec - 07 Jan LATAM Airlines Group
31 Dec - 05 Jan Azul Airlines

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

Powered by

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.