Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 11:55 and arrives at Singapore Changi Airport at 14:45.
The flighttime is about 1h 50m. The distance travelled ("as the bird flies"): 369 Km. So the average speed is roughly 201 Km.
There is an 1 hour time difference between Jakarta and Singapore
The best day to arrive at Jakarta is Thursday and it would be best to avoid Wednesday, as prices are on average 94.71% higher than on Thursday. (Average prices, based on 928044925 datapoints.)
We have a lot more statistics for flights SQ 8439 and between Jakarta and Singapore.
