Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 14:55 and arrives at Guangzhou Guangzhou Baiyun International Airport at 19:00.
The flighttime is about 3h 05m. The distance travelled ("as the bird flies"): 1426 Km. So the average speed is roughly 462 Km.
There is an 1 hour time difference between Bangkok and Guangzhou
The best day to arrive at Bangkok is Wednesday and it would be best to avoid Saturday, as prices are on average 180.39% higher than on Wednesday. (Average prices, based on 2031817 datapoints.)
We have a lot more statistics for flights KQ 886 and between Bangkok and Guangzhou.