Flight Incheon International Airport departs from Seoul Incheon International Airport at 10:35 and arrives at Jakarta Soekarno–Hatta International Airport at 15:40.
The flighttime is about 7h 05m. The distance travelled ("as the bird flies"): 2960 Km. So the average speed is roughly 418 Km.
There is an 2 hour time difference between Seoul and Jakarta
The best day to arrive at Seoul is Thursday and it would be best to avoid Saturday, as prices are on average 172.68% higher than on Thursday. (Average prices, based on 12626678 datapoints.)
We have a lot more statistics for flights KE 5643 and between Seoul and Jakarta.
