Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 20:20 and arrives at Singapore Changi Airport at 23:00.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 369 Km. So the average speed is roughly 221 Km.
There is an 1 hour time difference between Jakarta and Singapore
The best month to arrive at Jakarta is April and the most expensive month to fly is November. (Average prices, based on 634 datapoints.)
The best day to arrive at Jakarta is Saturday and it would be best to avoid Friday, as prices are on average 66.31% higher than on Saturday. (Average prices, based on 725459522 datapoints.)
The best time to book is 56 days before the departure date. You will get, on average, the cheapest price for flight TR 279. (Average prices, based on 4885 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 4993 datapoints.)
We have a lot more statistics for flights TR 279 and between Jakarta and Singapore.