Flight Kuala Lumpur International Airport departs from Kuala Lumpur Kuala Lumpur International Airport at 15:05 and arrives at Singapore Changi Airport at 16:10.
The flighttime is about 1h 05m. The distance travelled ("as the bird flies"): 256 Km. So the average speed is roughly 236 Km.
The best day to arrive at Kuala Lumpur is Saturday and it would be best to avoid Friday, as prices are on average 116.67% higher than on Saturday. (Average prices, based on 83480930 datapoints.)
We have a lot more statistics for flights JT 807 and between Kuala Lumpur and Singapore.