Flight International Airport departs from Osaka International Airport at 11:30 and arrives at Tokyo Narita International Airport at 12:40.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 556 Km. So the average speed is roughly 477 Km.
The best day to arrive at Osaka is Friday and it would be best to avoid Thursday, as prices are on average 65.88% higher than on Friday. (Average prices, based on 626738 datapoints.)
We have a lot more statistics for flights JL 114 and between Osaka and Tokyo.
