Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 10:15 and arrives at Hong Kong Hong Kong International Airport at 16:10.
The flighttime is about 4h 55m. The distance travelled ("as the bird flies"): 1340 Km. So the average speed is roughly 273 Km.
There is an 1 hour time difference between Jakarta and Hong Kong
The best month to arrive at Jakarta is September and the most expensive month to fly is February. (Average prices, based on 205 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Tuesday, as prices are on average 74.69% higher than on Thursday. (Average prices, based on 18948845 datapoints.)
We have a lot more statistics for flights AC 860 and between Jakarta and Hong Kong.