Cheapest return flights from Santiago to Sydney in September from 1368€

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

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

Return flights

11 Sep - 21 Sep LATAM Airlines Group direct
06 Sep - 18 Sep LATAM Airlines Group
01 Sep - 08 Oct LATAM Airlines Group
02 Sep - 09 Oct LATAM Airlines Group
06 Sep - 18 Sep LATAM Airlines Group direct
02 Sep - 09 Oct LATAM Airlines Group direct
12 Sep - 11 Oct Qantas
23 Sep - 21 Oct Qatar Airways

Also check the deals for one-way 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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