Flight Changi Airport departs from Singapore Changi Airport at 15:50 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 17:15.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 256 Km. So the average speed is roughly 181 Km.
The best day to arrive at Singapore is Thursday and it would be best to avoid Wednesday, as prices are on average 87.76% higher than on Thursday. (Average prices, based on 93762360 datapoints.)
We have a lot more statistics for flights ET 638 and between Singapore and Kuala Lumpur.
