Flight Changi Airport departs from Singapore Changi Airport at 18:15 and arrives at Jakarta Soekarno–Hatta International Airport at 19:15.
The flighttime is about 2h 00m. The distance travelled ("as the bird flies"): 369 Km. So the average speed is roughly 184 Km.
There is an 1 hour time difference between Singapore and Jakarta
The best day to arrive at Singapore is Thursday and it would be best to avoid Sunday, as prices are on average 33.33% higher than on Thursday. (Average prices, based on 407959597 datapoints.)
We have a lot more statistics for flights SQ 8592 and between Singapore and Jakarta.
