Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 23:55 and arrives at Shanghai Hongqiao International Airport at 07:05.
The flighttime is about 6h 10m. The distance travelled ("as the bird flies"): 2277 Km. So the average speed is roughly 369 Km.
There is an 1 hour time difference between Jakarta and Shanghai
The best month to arrive at Jakarta is July and the most expensive month to fly is December. (Average prices, based on 765 datapoints.)
The best day to arrive at Jakarta is Wednesday and it would be best to avoid Saturday, as prices are on average 47.33% higher than on Wednesday. (Average prices, based on 575847 datapoints.)
We have a lot more statistics for flights GA 894 and between Jakarta and Shanghai.