Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 06:10 and arrives at Pangkal Pinang Depati Amir Airport at 08:35.
The flighttime is about 2h 25m. The distance travelled ("as the bird flies"): 137 Km. So the average speed is roughly 57 Km.
The best month to arrive at Jakarta is September and the most expensive month to fly is July. (Average prices, based on 1228 datapoints.)
We have a lot more statistics for flights IN 54 and between Jakarta and Pangkal Pinang.