Are there nonstop flights from Kitakyushu (KKJ) to Bangkok (DMK)?

No. The fastest connection is via Taipei, about 5h 32m of total flying time.

What is the fastest connection from Kitakyushu (KKJ) to Bangkok (DMK)?

via Taipei ≈ 5h 32m (estimated flying time, excluding layovers).

Kitakyushu Airport (KKJ) to Don Mueang International Airport (DMK)・3,780 km

No nonstop flights. The fastest connection is via Taipei (TPE), about 5h 32m of flying time (layover not included).

None.

1 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.