Cheapest return flights from Buenos Aires to Sydney in December from 1095€

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

Return flights

16 Dec - 22 Jan China Eastern
23 Dec - 26 Jan China Eastern
03 Dec - 04 Jan LATAM Airlines Group
31 Dec - 16 Jan LATAM Airlines Group
31 Dec - 20 Jan LATAM Airlines Group
23 Dec - 16 Jan LATAM Airlines Group
12 Dec - 28 Dec LATAM Airlines Group
19 Dec - 26 Dec China Eastern
23 Dec - 19 Jan LATAM Airlines Group
23 Dec - 18 Jan LATAM Airlines Group
23 Dec - 17 Jan LATAM Airlines Group
05 Dec - 12 Dec LATAM Airlines Group
19 Dec - 10 Jan China Eastern
07 Dec - 12 Dec LATAM Airlines Group
20 Dec - 27 Dec LATAM Airlines Group
18 Dec - 23 Dec JetSmart

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

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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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