Flight Fukuoka Airport departs from Fukuoka Fukuoka Airport at 07:00 and arrives at Tokyo Haneda Airport at 08:40.
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 Wednesday and it would be best to avoid Friday, as prices are on average 245.4% higher than on Wednesday. (Average prices, based on 485125 datapoints.)
We have a lot more statistics for flights 7G 40 and between Fukuoka and Tokyo.