Cheapest return flights from Buenos Aires to Sydney in September from $1759

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

Return flights

06 Sep - 27 Sep LATAM Airlines Group
09 Sep - 25 Sep LATAM Airlines Group
24 Sep - 17 Oct Avianca
01 Sep - 08 Sep Turkish Airlines
14 Sep - 02 Oct LATAM Airlines Group
01 Sep - 08 Oct LATAM Airlines Group
01 Sep - 30 Sep Turkish Airlines

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

Powered by

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Feel free to contact us with any feedback or request another flight research.