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

Return flights

31 Jan - 25 Feb	LATAM Airlines Group	direct
24 Jan - 14 Feb	Qantas
26 Jan - 05 Feb	Qantas
30 Jan - 20 Feb	Qantas
28 Jan - 28 Feb	Qantas
29 Jan - 10 Feb	Copa
25 Jan - 24 Feb	United
13 Jan - 27 Jan	Qantas
06 Jan - 16 Jan	Qantas
04 Jan - 25 Jan	Qantas
25 Jan - 24 Feb	LATAM Airlines Group	direct
04 Jan - 07 Feb	LATAM Airlines Group
15 Jan - 31 Jan	Qantas
15 Jan - 05 Feb	Qantas
12 Jan - 19 Jan	Qantas
07 Jan - 14 Jan	Qantas	direct

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

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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Cheapest return flights from Santiago to Sydney in January from 1365€

Return flights