Cheapest return flights from Brisbane to Buenos Aires in December from $2546

AirHint found the following cheapest return flights from Brisbane (BNE) to Buenos Aires (AEP) in December 2025 (see full year).

Return flights

08 Dec - 15 Dec Jetstar
25 Dec - 01 Jan Qantas
23 Dec - 26 Jan Qatar Airways
08 Dec - 30 Dec Qantas
03 Dec - 12 Jan LATAM Airlines Group
27 Dec - 13 Jan LATAM Airlines Group
09 Dec - 25 Dec Qantas
09 Dec - 19 Jan Qantas
24 Dec - 06 Jan Jetstar
24 Dec - 19 Jan Jetstar
08 Dec - 29 Dec LATAM Airlines Group
26 Dec - 10 Jan LATAM Airlines Group
09 Dec - 26 Dec Qantas
11 Dec - 06 Jan LATAM Airlines Group
15 Dec - 21 Jan Qantas

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

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