Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 12:30 and arrives at Bangkok Don Mueang International Airport at 16:10.
The flighttime is about 3h 40m. The distance travelled ("as the bird flies"): 844 Km. So the average speed is roughly 230 Km.
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Saturday, as prices are on average 38.91% higher than on Tuesday. (Average prices, based on 46255725 datapoints.)
We have a lot more statistics for flights GA 8752 and between Jakarta and Bangkok.
