Cheapest return flights from Sydney to Buenos Aires in December from $1648

AirHint found the following cheapest return flights from Sydney (SYD) to Buenos Aires (EZE) in December 2026 (see full year).

Return flights

05 Dec - 25 Dec LATAM Airlines Group
03 Dec - 24 Dec LATAM Airlines Group
07 Dec - 18 Dec LATAM Airlines Group
02 Dec - 23 Dec Jetstar
07 Dec - 29 Dec LATAM Airlines Group
04 Dec - 17 Dec LATAM Airlines Group
24 Dec - 26 Dec LATAM Airlines Group
07 Dec - 05 Jan LATAM Airlines Group
28 Dec - 05 Jan LATAM Airlines Group
08 Dec - 23 Dec LATAM Airlines Group
01 Dec - 23 Dec LATAM Airlines Group
03 Dec - 29 Dec LATAM Airlines Group
03 Dec - 03 Jan LATAM Airlines Group
05 Dec - 02 Jan LATAM Airlines Group
29 Dec - 05 Jan LATAM Airlines Group
16 Dec - 02 Jan LATAM Airlines Group
11 Dec - 04 Jan LATAM Airlines Group
12 Dec - 02 Jan LATAM Airlines Group
09 Dec - 08 Jan Qantas
08 Dec - 08 Jan Qantas

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

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