Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 15:45 and arrives at Jakarta Soekarno–Hatta International Airport at 19:35.
The flighttime is about 4h 50m. The distance travelled ("as the bird flies"): 1340 Km. So the average speed is roughly 277 Km.
There is an 1 hour time difference between Hong Kong and Jakarta
The best month to arrive at Hong Kong is August and the most expensive month to fly is June. (Average prices, based on 1615 datapoints.)
The best day to arrive at Hong Kong is Saturday and it would be best to avoid Tuesday, as prices are on average 16.32% higher than on Saturday. (Average prices, based on 12510045 datapoints.)
The best time to book is 38 days before the departure date. You will get, on average, the cheapest price for flight CX 719. (Average prices, based on 1213 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 1597 datapoints.)
We have a lot more statistics for flights CX 719 and between Hong Kong and Jakarta.