Flight Tjilik Riwut Airport departs from Palangkaraya Tjilik Riwut Airport at 16:30 and arrives at Jakarta Soekarno–Hatta International Airport at 18:15.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 824 Km. So the average speed is roughly 471 Km.
The best month to arrive at Palangkaraya is October and the most expensive month to fly is June. (Average prices, based on 4112 datapoints.)
We have a lot more statistics for flights GA 553 and between Palangkaraya and Jakarta.