Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 13:40 and arrives at Singapore Changi Airport at 16:35.
The flighttime is about 1h 55m. The distance travelled ("as the bird flies"): 369 Km. So the average speed is roughly 193 Km.
There is an 1 hour time difference between Jakarta and Singapore
The best month to arrive at Jakarta is November and the most expensive month to fly is June. (Average prices, based on 11783 datapoints.)
The best day to arrive at Jakarta is Saturday and it would be best to avoid Friday, as prices are on average 16.16% higher than on Saturday. (Average prices, based on 572172478 datapoints.)
The best time to book is 12 days before the departure date. You will get, on average, the cheapest price for flight GA 834. (Average prices, based on 10000 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 4989 datapoints.)
We have a lot more statistics for flights GA 834 and between Jakarta and Singapore.