Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 06:40 and arrives at Batam Hang Nadim Airport at 08:20.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 354 Km. So the average speed is roughly 212 Km.
The best month to arrive at Jakarta is May and the most expensive month to fly is December. (Average prices, based on 6306 datapoints.)
The best day to arrive at Jakarta is Wednesday and it would be best to avoid Monday, as prices are on average 11.34% higher than on Wednesday. (Average prices, based on 327838674 datapoints.)
We have a lot more statistics for flights QG 840 and between Jakarta and Batam.