Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 19:00 and arrives at Singapore Changi Airport at 21:50.
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 month to arrive at Jakarta is February and the most expensive month to fly is June. (Average prices, based on 11969 datapoints.)
The best day to arrive at Jakarta is Saturday and it would be best to avoid Thursday, as prices are on average 19.43% higher than on Saturday. (Average prices, based on 594971720 datapoints.)
The best time to book is 53 days before the departure date. You will get, on average, the cheapest price for flight GA 8965. (Average prices, based on 1633 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 1841 datapoints.)
We have a lot more statistics for flights GA 8965 and between Jakarta and Singapore.