Flight Guangzhou Baiyun International Airport departs from Guangzhou Guangzhou Baiyun International Airport at 14:00 and arrives at Beijing Daxing International Airport at 17:05.
The flighttime is about 3h 05m. The distance travelled ("as the bird flies"): 826 Km. So the average speed is roughly 268 Km.
The best day to arrive at Guangzhou is Wednesday and it would be best to avoid Thursday, as prices are on average 216.07% higher than on Wednesday. (Average prices, based on 81186 datapoints.)
We have a lot more statistics for flights CZ 3109 and between Guangzhou and Beijing.
