Cheapest return flights from Buenos Aires to Sydney in December from 2049€

Best time to book flights for Buenos Aires (EZE) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (EZE) to Sydney (SYD) in December 2025 (see full year).

Return flights

25 Dec - 02 Jan LATAM Airlines Group
25 Dec - 15 Jan LATAM Airlines Group
08 Dec - 21 Dec LATAM Airlines Group
30 Dec - 29 Jan Turkish Airlines
31 Dec - 31 Jan Turkish Airlines
25 Dec - 22 Jan Turkish Airlines
26 Dec - 16 Jan United
20 Dec - 03 Jan United

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