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

Return flights

05 Dec - 08 Dec	VietJet Air
03 Dec - 08 Dec	VietJet Air
03 Dec - 06 Dec	VietJet Air
01 Dec - 08 Dec	Air China
06 Dec - 09 Dec	VietJet Air
03 Dec - 07 Dec	Air China
23 Dec - 30 Dec	VietJet Air
17 Dec - 21 Dec	Air China
19 Dec - 04 Jan	Eastar Jet
10 Dec - 17 Dec	VietJet Air
24 Dec - 29 Dec	Peach
21 Dec - 03 Jan	T'way Air
29 Dec - 05 Jan	Air China
25 Dec - 02 Jan	T'way Air
26 Dec - 03 Jan	Eastar Jet
28 Dec - 04 Jan	Air China
26 Dec - 02 Jan	Spring Airlines
27 Dec - 01 Jan	Spring Airlines
29 Dec - 01 Jan	Peach
29 Dec - 03 Jan	Air China

Also check the deals for one-way flights from Fukuoka 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 Fukuoka to Sydney in December from $618

Return flights