Flight Guangzhou Baiyun International Airport departs from Guangzhou Guangzhou Baiyun International Airport at 07:10 and arrives at Kunming Wujiaba International Airport at 09:30.
The flighttime is about 2h 20m. The distance travelled ("as the bird flies"): 1175 Km. So the average speed is roughly 504 Km.
The best day to arrive at Guangzhou is Monday and it would be best to avoid Saturday, as prices are on average 314.99% higher than on Monday. (Average prices, based on 75209 datapoints.)
We have a lot more statistics for flights CZ 3497 and between Guangzhou and Kunming.