Cheapest return flights from Sydney (SYD) to Buenos Aires (EZE), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
21 Oct 14 Nov LATAM Airlines Group
01 Oct 12 Nov LATAM Airlines Group
01 Oct 30 Oct LATAM Airlines Group
19 Oct 31 Oct LATAM Airlines Group
08 Oct 23 Oct LATAM Airlines Group
24 Oct 28 Nov LATAM Airlines Group
12 Oct 13 Oct LATAM Airlines Group
03 Oct 31 Oct LATAM Airlines Group
04 Oct 15 Oct LATAM Airlines Group
Powered by

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

Book a cheap hotel in Buenos Aires

Cheap car rent in Ministro Pistarini

Updated Jun 8, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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