Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 07:35 and arrives at Palembang Sultan Mahmud Badaruddin II International Airport at 08:45.
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 month to arrive at Jakarta is August and the most expensive month to fly is July. (Average prices, based on 1935 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Wednesday, as prices are on average 129.84% higher than on Thursday. (Average prices, based on 141598074 datapoints.)
We have a lot more statistics for flights MH 4022 and between Jakarta and Palembang.
