Cheapest one-way flights from Sydney to Buenos Aires in October from 718€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Buenos Aires (EZE) in October 2025 (see full year).

One-Way flights

10 Oct LATAM Airlines Group
09 Oct LATAM Airlines Group
12 Oct LATAM Airlines Group
20 Oct LATAM Airlines Group
14 Oct LATAM Airlines Group
08 Oct LATAM Airlines Group
04 Oct Qantas
16 Oct LATAM Airlines Group
11 Oct LATAM Airlines Group
17 Oct LATAM Airlines Group

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

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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