Flight Shahjalal International Airport departs from Dhaka Shahjalal International Airport at 18:40 and arrives at Chittagong Shah Amanat International Airport at 19:30.
The flighttime is about 0h 50m. The distance travelled ("as the bird flies"): 157 Km. So the average speed is roughly 188 Km.
The best day to arrive at Dhaka is Tuesday and it would be best to avoid Thursday, as prices are on average 248.99% higher than on Tuesday. (Average prices, based on 84168 datapoints.)
We have a lot more statistics for flights BS 3231 and between Dhaka and Chittagong.