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

Return flights

06 Dec - 13 Dec	Virgin Australia
13 Dec - 24 Jan	Fiji Airways
09 Dec - 27 Jan	Fiji Airways
27 Dec - 31 Jan	Hawaiian Airlines
12 Dec - 24 Jan	Hawaiian Airlines
06 Dec - 13 Jan	Fiji Airways
05 Dec - 12 Dec	LATAM Airlines Group
05 Dec - 19 Dec	LATAM Airlines Group
10 Dec - 21 Jan	Qantas
12 Dec - 13 Jan	United
04 Dec - 01 Jan	LATAM Airlines Group
04 Dec - 19 Jan	LATAM Airlines Group
26 Dec - 23 Jan	LATAM Airlines Group
17 Dec - 24 Dec	LATAM Airlines Group
20 Dec - 28 Dec	Hawaiian Airlines

Also check the deals for one-way flights from Sydney to Lima 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 return flights from Sydney to Lima in December from 1564€

Return flights