Cheapest one-way flights from Santiago to Sydney in October from $1121

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

One-Way flights

03 Oct Avianca
05 Oct LATAM Airlines Group
18 Oct LATAM Airlines Group direct
25 Oct LATAM Airlines Group direct
11 Oct LATAM Airlines Group direct
04 Oct LATAM Airlines Group direct
21 Oct LATAM Airlines Group
14 Oct LATAM Airlines Group
12 Oct LATAM Airlines Group
10 Oct LATAM Airlines Group

Also check the deals for return flights from Santiago to Sydney 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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

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