Cheapest return flights from Sydney to Santiago in September from 1238€

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

Return flights

15 Sep - 22 Sep Cathay Pacific
02 Sep - 09 Sep Qantas direct
05 Sep - 21 Sep LATAM Airlines Group
30 Sep - 04 Oct LATAM Airlines Group direct
08 Sep - 15 Sep LATAM Airlines Group
04 Sep - 27 Sep LATAM Airlines Group
07 Sep - 14 Sep Qantas
06 Sep - 24 Sep Cathay Pacific
18 Sep - 19 Oct LATAM Airlines Group
01 Sep - 21 Sep LATAM Airlines Group
26 Sep - 19 Oct LATAM Airlines Group
06 Sep - 13 Sep LATAM Airlines Group
14 Sep - 28 Sep LATAM Airlines Group
30 Sep - 27 Oct LATAM Airlines Group direct
05 Sep - 03 Oct LATAM Airlines Group
26 Sep - 20 Oct LATAM Airlines Group direct
18 Sep - 16 Oct LATAM Airlines Group direct
23 Sep - 04 Oct Qantas
30 Sep - 31 Oct LATAM Airlines Group
07 Sep - 05 Oct LATAM Airlines Group

Also check the deals for one-way flights from Sydney to Santiago 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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