Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 09:05 and arrives at Guangzhou Guangzhou Baiyun International Airport at 15:30.
The flighttime is about 5h 25m. The distance travelled ("as the bird flies"): 1322 Km. So the average speed is roughly 244 Km.
There is an 1 hour time difference between Jakarta and Guangzhou
The best day to arrive at Jakarta is Tuesday and it would be best to avoid Saturday, as prices are on average 272.14% higher than on Tuesday. (Average prices, based on 4573343 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 174 datapoints.)
We have a lot more statistics for flights CZ 388 and between Jakarta and Guangzhou.
