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

Return flights

04 Dec - 10 Dec	Air China
04 Dec - 08 Dec	Air China
03 Dec - 06 Dec	Air China
04 Dec - 07 Dec	Air China
01 Dec - 03 Dec	Air China
03 Dec - 07 Dec	VietJet Air
10 Dec - 12 Dec	Vietnam Airlines
09 Dec - 13 Dec	Vietnam Airlines
22 Dec - 25 Dec	Air China
05 Dec - 10 Dec	Thai AirAsia
20 Dec - 04 Jan	Thai AirAsia
17 Dec - 04 Jan	Thai AirAsia
15 Dec - 04 Jan	Thai AirAsia
25 Dec - 10 Jan	Thai AirAsia
25 Dec - 14 Jan	Thai AirAsia
25 Dec - 13 Jan	Thai AirAsia
25 Dec - 04 Jan	Thai AirAsia
31 Dec - 03 Jan	VietJet Air
25 Dec - 11 Jan	Thai AirAsia
26 Dec - 06 Jan	Thai VietJet Air

Also check the deals for one-way flights from Fukuoka to Singapore 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 Singapore in December from 260€

Return flights