Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 00:15 and arrives at Hong Kong Hong Kong International Airport at 06:05.
The flighttime is about 4h 50m. The distance travelled ("as the bird flies"): 1340 Km. So the average speed is roughly 277 Km.
There is an 1 hour time difference between Jakarta and Hong Kong
The best month to arrive at Jakarta is January and the most expensive month to fly is March. (Average prices, based on 328 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Monday, as prices are on average 22.49% higher than on Tuesday. (Average prices, based on 21210151 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 322 datapoints.)
We have a lot more statistics for flights CX 796 and between Jakarta and Hong Kong.