Cheapest one-way flights from Santiago to Sydney in September from 870€

Best time to book flights for Santiago (SCL) to Sydney (SYD) flights at AirHint

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

One-Way flights

30 Sep Qantas
16 Sep Qantas
05 Sep Qantas
02 Sep Qantas
03 Sep Qantas
23 Sep Qantas
26 Sep Qantas
14 Sep LATAM Airlines Group
13 Sep LATAM Airlines Group direct
01 Sep LATAM Airlines Group direct

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

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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