Flight International Airport departs from Kaohsiung International Airport at 07:45 and arrives at Hong Kong Hong Kong International Airport at 09:10.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 716 Km. So the average speed is roughly 505 Km.
The best day to arrive at Kaohsiung is Saturday and it would be best to avoid Tuesday, as prices are on average 270.12% higher than on Saturday. (Average prices, based on 1092048 datapoints.)
We have a lot more statistics for flights CX 449 and between Kaohsiung and Hong Kong.