Flight Hong Kong International Airport departs from Hong Kong Hong Kong International Airport at 19:40 and arrives at Taipei Taoyuan International Airport at 21:25.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 826 Km. So the average speed is roughly 472 Km.
The best day to arrive at Hong Kong is Tuesday and it would be best to avoid Thursday, as prices are on average 34% higher than on Tuesday. (Average prices, based on 4899634 datapoints.)
We have a lot more statistics for flights BR 872 and between Hong Kong and Taipei.
