Flight Haneda Airport departs from Tokyo Haneda Airport at 07:30 and arrives at Osaka International Airport at 08:40.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 485 Km. So the average speed is roughly 416 Km.
The best day to arrive at Tokyo is Monday and it would be best to avoid Tuesday, as prices are on average 81.07% higher than on Monday. (Average prices, based on 2550066 datapoints.)
We have a lot more statistics for flights JL 103 and between Tokyo and Osaka.
