Flight Radin Inten II Airport departs from Bandar Lampung Radin Inten II Airport at 15:10 and arrives at Batam Hang Nadim Airport at 16:30.
The flighttime is about 1h 20m. The distance travelled ("as the bird flies"): 214 Km. So the average speed is roughly 160 Km.
The best day to arrive at Bandar Lampung is Sunday and it would be best to avoid Saturday, as prices are on average 154.52% higher than on Sunday. (Average prices, based on 353919 datapoints.)
We have a lot more statistics for flights IU 978 and between Bandar Lampung and Batam.