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

Return flights

31 Dec - 07 Jan	Air China
17 Dec - 24 Dec	Batik Air Malaysia
28 Dec - 22 Jan	China Eastern
25 Dec - 14 Jan	Air China
27 Dec - 12 Jan	Hainan Airlines
29 Dec - 14 Jan	VietJet Air
27 Dec - 07 Jan	Air China
30 Dec - 16 Jan	Batik Air Malaysia
20 Dec - 27 Dec	Virgin Australia
27 Dec - 22 Jan	Hainan Airlines
29 Dec - 23 Jan	Air China
27 Dec - 09 Jan	AirAsia X
19 Dec - 30 Dec	China Southern
18 Dec - 30 Dec	China Southern
21 Dec - 28 Dec	Air China
17 Dec - 27 Dec	China Southern
17 Dec - 25 Dec	Jetstar
24 Dec - 31 Dec	China Southern
23 Dec - 24 Dec	SriLankan Airlines
23 Dec - 31 Dec	China Southern

Also check the deals for one-way flights from Sydney to Paris 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 Paris in December from $1389

Return flights