Flight Taoyuan International Airport departs from Taipei Taoyuan International Airport at 00:10 and arrives at Tokyo Haneda Airport at 04:25.
The flighttime is about 3h 15m. The distance travelled ("as the bird flies"): 2189 Km. So the average speed is roughly 674 Km.
There is an 1 hour time difference between Taipei and Tokyo
The best day to arrive at Taipei is Friday and it would be best to avoid Monday, as prices are on average 68.63% higher than on Friday. (Average prices, based on 4689364 datapoints.)
We have a lot more statistics for flights IT 216 and between Taipei and Tokyo.