Cheapest return flights from Santiago to Sydney in September from $1422

AirHint found the following cheapest return flights from Santiago (SCL) to Sydney (SYD) in September 2026 (see full year).

Return flights

13 Sep - 28 Sep LATAM Airlines Group
01 Sep - 30 Sep LATAM Airlines Group direct
17 Sep - 06 Oct LATAM Airlines Group direct
01 Sep - 04 Oct LATAM Airlines Group
12 Sep - 26 Sep LATAM Airlines Group
01 Sep - 04 Oct Qantas direct
20 Sep - 11 Oct Qantas direct
19 Sep - 11 Oct Qantas
19 Sep - 28 Sep Qantas
17 Sep - 03 Oct Qatar Airways

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

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