AirHint found the following cheapest one-way flights from Lima (LIM) to Sydney (SYD) in December 2025 (see full year).

One-Way flights

08 Dec	LATAM Airlines Group
12 Dec	LATAM Airlines Group
10 Dec	LATAM Airlines Group
13 Dec	LATAM Airlines Group
15 Dec	LATAM Airlines Group
22 Dec	LATAM Airlines Group
19 Dec	LATAM Airlines Group
14 Dec	LATAM Airlines Group
20 Dec	LATAM Airlines Group
18 Dec	LATAM Airlines Group

Also check the deals for return flights from Lima to Sydney in December.

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 one-way flights from Lima to Sydney in December from 928€

One-Way flights