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

Return flights

03 Dec - 07 Dec	Air China
02 Dec - 07 Dec	Air China
09 Dec - 16 Dec	Air China
12 Dec - 15 Dec	Air China
05 Dec - 09 Dec	Air China
18 Dec - 21 Dec	Air China
17 Dec - 25 Dec	Air China
05 Dec - 18 Dec	Air China
08 Dec - 02 Jan	Air China
06 Dec - 10 Dec	Air China
01 Dec - 05 Dec	Air China
30 Dec - 03 Jan	Air China
25 Dec - 05 Jan	VietJet Air
28 Dec - 06 Jan	Jeju Air
25 Dec - 03 Jan	Cathay Pacific
26 Dec - 05 Jan	Jeju Air
26 Dec - 01 Jan	Cebu Pacific
26 Dec - 02 Jan	Jeju Air
26 Dec - 03 Jan	Cebu Pacific

Also check the deals for one-way flights from Nagoya 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 return flights from Nagoya to Sydney in December from $581

Return flights