Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 09:50 and arrives at Samarinda APT Pranoto Airport at 13:10.
The flighttime is about 2h 20m. The distance travelled ("as the bird flies"): 1201 Km. So the average speed is roughly 515 Km.
There is an 1 hour time difference between Jakarta and Samarinda
The best day to arrive at Jakarta is Friday and it would be best to avoid Tuesday, as prices are on average 7.29% higher than on Friday. (Average prices, based on 8200498 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 109 datapoints.)
We have a lot more statistics for flights JT 6256 and between Jakarta and Samarinda.