Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 06:10 and arrives at Medan Kualanamu International Airport at 08:30.
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 May and the most expensive month to fly is December. (Average prices, based on 4528 datapoints.)
The best day to arrive at Jakarta is Thursday and it would be best to avoid Saturday, as prices are on average 113.05% higher than on Thursday. (Average prices, based on 1071117559 datapoints.)
We have a lot more statistics for flights OD 880 and between Jakarta and Medan.