Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 06:30 and arrives at Bangkok Suvarnabhumi Airport at 09:55.
The flighttime is about 3h 25m. The distance travelled ("as the bird flies"): 830 Km. So the average speed is roughly 243 Km.
The best month to arrive at Jakarta is January and the most expensive month to fly is December. (Average prices, based on 2735 datapoints.)
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Friday, as prices are on average 28.83% higher than on Tuesday. (Average prices, based on 53087001 datapoints.)
We have a lot more statistics for flights SL 117 and between Jakarta and Bangkok.
