Flight Fukuoka Airport departs from Fukuoka Fukuoka Airport at 09:15 and arrives at Tokyo Haneda Airport at 10:55.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 1048 Km. So the average speed is roughly 629 Km.
The best day to arrive at Fukuoka is Tuesday and it would be best to avoid Friday, as prices are on average 109.4% higher than on Tuesday. (Average prices, based on 478967 datapoints.)
We have a lot more statistics for flights JL 306 and between Fukuoka and Tokyo.
THB
