Flight Kuala Lumpur International Airport departs from Kuala Lumpur Kuala Lumpur International Airport at 18:45 and arrives at Perth Perth Airport at 00:30.
The flighttime is about 5h 45m. The distance travelled ("as the bird flies"): 1953 Km. So the average speed is roughly 340 Km.
The best day to arrive at Kuala Lumpur is Monday and it would be best to avoid Friday, as prices are on average 658% higher than on Monday. (Average prices, based on 7361556 datapoints.)
We have a lot more statistics for flights OD 155 and between Kuala Lumpur and Perth.
