Flight International Airport departs from Osaka International Airport at 12:30 and arrives at Tokyo Narita International Airport at 13:40.
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 Tuesday and it would be best to avoid Friday, as prices are on average 25.65% higher than on Tuesday. (Average prices, based on 411183 datapoints.)
We have a lot more statistics for flights JL 116 and between Osaka and Tokyo.
THB
