Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 08:00 and arrives at Taipei Taoyuan International Airport at 09:55.
The flighttime is about 1h 55m. The distance travelled ("as the bird flies"): 826 Km. So the average speed is roughly 431 Km.
The best day to arrive at Hong Kong is Thursday and it would be best to avoid Monday, as prices are on average 97.15% higher than on Thursday. (Average prices, based on 3939497 datapoints.)
We have a lot more statistics for flights CX 488 and between Hong Kong and Taipei.