Flight Incheon International Airport departs from Seoul Incheon International Airport at 00:10 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 05:55.
The flighttime is about 6h 45m. The distance travelled ("as the bird flies"): 3061 Km. So the average speed is roughly 453 Km.
There is an 1 hour time difference between Seoul and Kuala Lumpur
The best day to arrive at Seoul is Wednesday and it would be best to avoid Thursday, as prices are on average 26.84% higher than on Wednesday. (Average prices, based on 827550 datapoints.)
We have a lot more statistics for flights MH 39 and between Seoul and Kuala Lumpur.