Cheapest one-way flights from Sydney to Buenos Aires in October from 705€

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

One-Way flights

24 Oct LATAM Airlines Group
26 Oct LATAM Airlines Group
09 Oct LATAM Airlines Group
12 Oct LATAM Airlines Group
10 Oct LATAM Airlines Group
22 Oct LATAM Airlines Group
15 Oct LATAM Airlines Group
11 Oct LATAM Airlines Group
23 Oct LATAM Airlines Group
16 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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