Flight Minangkabau International Airport departs from Padang Minangkabau International Airport at 21:30 and arrives at Jakarta Soekarno–Hatta International Airport at 23:15.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 713 Km. So the average speed is roughly 407 Km.
The best day to arrive at Padang is Monday and it would be best to avoid Wednesday, as prices are on average 50.21% higher than on Monday. (Average prices, based on 132777137 datapoints.)
We have a lot more statistics for flights IU 3907 and between Padang and Jakarta.