Cheapest one-way flights from Buenos Aires to Sydney in January from $1426

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Sydney (SYD) in January 2026 (see full year).

One-Way flights

12 Jan Aerolineas Argentinas
30 Jan Aerolineas Argentinas
25 Jan Aerolineas Argentinas
06 Jan Flybondi
05 Jan LATAM Airlines Group
04 Jan LATAM Airlines Group
03 Jan LATAM Airlines Group
13 Jan JetSmart
07 Jan LATAM Airlines Group
24 Jan LATAM Airlines Group

Also check the deals for return flights from Buenos Aires to Sydney in January.

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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