Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 21:40 and arrives at Kaohsiung International Airport at 23:10.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 716 Km. So the average speed is roughly 477 Km.
The best day to arrive at Hong Kong is Friday and it would be best to avoid Monday, as prices are on average 52.41% higher than on Friday. (Average prices, based on 3454689 datapoints.)
We have a lot more statistics for flights CX 448 and between Hong Kong and Kaohsiung.