Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 18:00 and arrives at Medan Kualanamu International Airport at 20:20.
The flighttime is about 2h 20m. The distance travelled ("as the bird flies"): 895 Km. So the average speed is roughly 384 Km.
The best month to arrive at Jakarta is October and the most expensive month to fly is December. (Average prices, based on 12835 datapoints.)
The best day to arrive at Jakarta is Monday and it would be best to avoid Wednesday, as prices are on average 4.39% higher than on Monday. (Average prices, based on 789738368 datapoints.)
The best time to book is 22 days before the departure date. You will get, on average, the cheapest price for flight IU 898. (Average prices, based on 3505 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 3853 datapoints.)
We have a lot more statistics for flights IU 898 and between Jakarta and Medan.