Flight Changi Airport departs from Singapore Changi Airport at 05:30 and arrives at Dhaka Shahjalal International Airport at 07:45.
The flighttime is about 4h 15m. The distance travelled ("as the bird flies"): 1514 Km. So the average speed is roughly 356 Km.
There is an 2 hour time difference between Singapore and Dhaka
The best day to arrive at Singapore is Wednesday and it would be best to avoid Tuesday, as prices are on average 52.84% higher than on Wednesday. (Average prices, based on 824583 datapoints.)
We have a lot more statistics for flights BS 308 and between Singapore and Dhaka.
