Cheapest return flights from Buenos Aires to Sydney in October from 1,538€

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

Return flights

30 Oct - 03 Nov LATAM Airlines Group
02 Oct - 31 Oct LATAM Airlines Group
15 Oct - 02 Nov LATAM Airlines Group
01 Oct - 18 Oct LATAM Airlines Group
20 Oct - 19 Nov Aerolíneas Argentinas
09 Oct - 20 Oct Aerolíneas Argentinas
02 Oct - 19 Oct Aerolíneas Argentinas
02 Oct - 20 Oct Aerolíneas Argentinas
20 Oct - 20 Nov Aerolíneas Argentinas
20 Oct - 27 Nov Qatar Airways

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

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.