Flight Changi Airport departs from Singapore Changi Airport at 09:55 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 10:55.
The flighttime is about 1h 00m. The distance travelled ("as the bird flies"): 256 Km. So the average speed is roughly 256 Km.
The best day to arrive at Singapore is Sunday and it would be best to avoid Tuesday, as prices are on average 72.68% higher than on Sunday. (Average prices, based on 80641390 datapoints.)
We have a lot more statistics for flights 8M 9535 and between Singapore and Kuala Lumpur.