Cheapest return flights from Rio De Janeiro to Buenos Aires in December from $334

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Buenos Aires (EZE) in December 2026 (see full year).

Return flights

14 Dec - 18 Dec LATAM Airlines Group
24 Dec - 08 Jan LATAM Airlines Group
18 Dec - 22 Dec LATAM Airlines Group
28 Dec - 05 Jan LATAM Airlines Group
21 Dec - 30 Dec LATAM Airlines Group
11 Dec - 14 Dec LATAM Airlines Group
10 Dec - 15 Dec GOL Linhas Aéreas
07 Dec - 14 Dec GOL Linhas Aéreas
05 Dec - 11 Dec GOL Linhas Aéreas
11 Dec - 21 Dec GOL Linhas Aéreas
19 Dec - 22 Jan GOL Linhas Aéreas
15 Dec - 22 Jan GOL Linhas Aéreas
17 Dec - 21 Dec GOL Linhas Aéreas
25 Dec - 06 Jan LATAM Airlines Group
23 Dec - 27 Dec GOL Linhas Aéreas
26 Dec - 02 Jan Azul Airlines
25 Dec - 03 Jan Azul Airlines

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

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