Cheapest return flights from Buenos Aires to Sydney in January from $1727

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

Return flights

28 Jan - 19 Feb LATAM Airlines Group
30 Jan - 19 Feb LATAM Airlines Group
31 Jan - 07 Feb LATAM Airlines Group
31 Jan - 13 Feb United
29 Jan - 13 Feb United
25 Jan - 01 Feb Copa
23 Jan - 31 Jan Avianca
23 Jan - 30 Jan KLM
26 Jan - 28 Feb LATAM Airlines Group

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

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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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