Flight Sultan Mahmud Badaruddin II International Airport departs from Palembang Sultan Mahmud Badaruddin II International Airport at 11:45 and arrives at Jakarta Soekarno–Hatta International Airport at 12:55.
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 Monday and it would be best to avoid Friday, as prices are on average 166.12% higher than on Monday. (Average prices, based on 142356643 datapoints.)
We have a lot more statistics for flights JT 6734 and between Palembang and Jakarta.