Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 11:30 and arrives at Palembang Sultan Mahmud Badaruddin II International Airport at 12:35.
The flighttime is about 1h 05m. The distance travelled ("as the bird flies"): 238 Km. So the average speed is roughly 220 Km.
The best month to arrive at Jakarta is October and the most expensive month to fly is June. (Average prices, based on 1252 datapoints.)
The best day to arrive at Jakarta is Monday and it would be best to avoid Wednesday, as prices are on average 39.31% higher than on Monday. (Average prices, based on 105061031 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 146 datapoints.)
We have a lot more statistics for flights JT 2922 and between Jakarta and Palembang.