Flight Sultan Mahmud Badaruddin II International Airport departs from Palembang Sultan Mahmud Badaruddin II International Airport at 13:20 and arrives at Jakarta Soekarno–Hatta International Airport at 14:30.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 238 Km. So the average speed is roughly 204 Km.
The best day to arrive at Palembang is Saturday and it would be best to avoid Monday, as prices are on average 28.59% higher than on Saturday. (Average prices, based on 142416853 datapoints.)
We have a lot more statistics for flights IU 3925 and between Palembang and Jakarta.