Flight Kuala Lumpur International Airport departs from Kuala Lumpur Kuala Lumpur International Airport at 13:45 and arrives at Guangzhou Guangzhou Baiyun International Airport at 17:45.
The flighttime is about 4h 00m. The distance travelled ("as the bird flies"): 1443 Km. So the average speed is roughly 361 Km.
The best day to arrive at Kuala Lumpur is Sunday and it would be best to avoid Tuesday, as prices are on average 585.35% higher than on Sunday. (Average prices, based on 1056199 datapoints.)
We have a lot more statistics for flights CZ 350 and between Kuala Lumpur and Guangzhou.