Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 11:25 and arrives at Silangit Silangit at 13:30.
The flighttime is about 9h 05m. The distance travelled ("as the bird flies"): 0 Km. So the average speed is roughly 0 Km.
There is an 7 hour time difference between Jakarta and Silangit
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Wednesday, as prices are on average 33.3% higher than on Tuesday. (Average prices, based on 1442238 datapoints.)
We have a lot more statistics for flights JT 6832 and between Jakarta and Silangit.