Flight Changi Airport departs from Singapore Changi Airport at 09:55 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 11:10.
The flighttime is about 1h 15m. The distance travelled ("as the bird flies"): 256 Km. So the average speed is roughly 205 Km.
The best day to arrive at Singapore is Wednesday and it would be best to avoid Tuesday, as prices are on average 119.25% higher than on Wednesday. (Average prices, based on 88396793 datapoints.)
We have a lot more statistics for flights 8M 9535 and between Singapore and Kuala Lumpur.