AirHint found the following cheapest return flights from Santiago (SCL) to Melbourne (MEL) in October 2025 (see full year).

Return flights

26 Oct - 02 Nov	LATAM Airlines Group
27 Oct - 03 Nov	LATAM Airlines Group
10 Oct - 20 Oct	LATAM Airlines Group
17 Oct - 24 Nov	LATAM Airlines Group	direct
08 Oct - 12 Oct	LATAM Airlines Group
07 Oct - 11 Oct	LATAM Airlines Group
10 Oct - 20 Oct	Qantas	direct
03 Oct - 01 Nov	Qantas	direct

Also check the deals for one-way flights from Santiago to Melbourne in October.

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 Melbourne in October from $1410

Return flights