Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 15:35 and arrives at Tokyo Haneda Airport at 20:25.
The flighttime is about 3h 50m. The distance travelled ("as the bird flies"): 2992 Km. So the average speed is roughly 781 Km.
There is an 1 hour time difference between Hong Kong and Tokyo
The best day to arrive at Hong Kong is Saturday and it would be best to avoid Wednesday, as prices are on average 56.79% higher than on Saturday. (Average prices, based on 2182429 datapoints.)
We have a lot more statistics for flights CX 6320 and between Hong Kong and Tokyo.