Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 12:45 and arrives at Batam Hang Nadim Airport at 14:30.
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 Jakarta is February and the most expensive month to fly is June. (Average prices, based on 6080 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Sunday, as prices are on average 5.39% higher than on Tuesday. (Average prices, based on 146914281 datapoints.)
The best time to book is 52 days before the departure date. You will get, on average, the cheapest price for flight IU 854. (Average prices, based on 2868 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2951 datapoints.)
We have a lot more statistics for flights IU 854 and between Jakarta and Batam.