Flight Hang Nadim Airport departs from Batam Hang Nadim Airport at 16:05 and arrives at Jakarta Soekarno–Hatta International Airport at 17:50.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 354 Km. So the average speed is roughly 202 Km.
The best month to arrive at Batam is October and the most expensive month to fly is May. (Average prices, based on 7172 datapoints.)
We have a lot more statistics for flights IU 373 and between Batam and Jakarta.