Flight Changi Airport departs from Singapore Changi Airport at 17:40 and arrives at Jakarta Soekarno–Hatta International Airport at 18:40.
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 month to arrive at Singapore is October and the most expensive month to fly is March. (Average prices, based on 213 datapoints.)
The best day to arrive at Singapore is Thursday and it would be best to avoid Sunday, as prices are on average 43.77% higher than on Thursday. (Average prices, based on 281479159 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 159 datapoints.)
We have a lot more statistics for flights GA 835 and between Singapore and Jakarta.