Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 21:50 and arrives at Seoul Incheon International Airport at 07:05.
The flighttime is about 7h 15m. The distance travelled ("as the bird flies"): 2960 Km. So the average speed is roughly 408 Km.
There is an 2 hour time difference between Jakarta and Seoul
The best day to arrive at Jakarta is Monday and it would be best to avoid Tuesday, as prices are on average 68.58% higher than on Monday. (Average prices, based on 5697062 datapoints.)
We have a lot more statistics for flights TW 156 and between Jakarta and Seoul.
