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

Return flights

04 Dec - 07 Dec	Air China
03 Dec - 10 Dec	Air China
05 Dec - 09 Dec	Air China
05 Dec - 07 Dec	Air China
05 Dec - 12 Dec	China Eastern
04 Dec - 13 Dec	Air China
05 Dec - 11 Dec	Air China
11 Dec - 14 Dec	Air China
04 Dec - 08 Dec	Air China
03 Dec - 13 Dec	Air China
18 Dec - 11 Jan	Air China
18 Dec - 07 Jan	Air China
18 Dec - 13 Jan	Air China
18 Dec - 12 Jan	Air China
22 Dec - 15 Jan	Air China
22 Dec - 13 Jan	Air China
19 Dec - 13 Jan	Air China
18 Dec - 15 Jan	Thai AirAsia	direct
18 Dec - 16 Jan	Thai AirAsia	direct
18 Dec - 09 Jan	Air China

Also check the deals for one-way flights from Fukuoka to Bangkok 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 Bangkok in December from 146€

Return flights