Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 18:30 and arrives at Doha International Airport at 23:00.
The flighttime is about 8h 30m. The distance travelled ("as the bird flies"): 5921 Km. So the average speed is roughly 697 Km.
There is an 4 hour time difference between Jakarta and Doha
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Saturday, as prices are on average 23.09% higher than on Tuesday. (Average prices, based on 7273385 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 681 datapoints.)
We have a lot more statistics for flights QR 957 and between Jakarta and Doha.