Flight Taoyuan International Airport departs from Taipei Taoyuan International Airport at 21:20 and arrives at Bangkok Don Mueang International Airport at 00:15.
The flighttime is about 3h 55m. The distance travelled ("as the bird flies"): 2326 Km. So the average speed is roughly 594 Km.
There is an 1 hour time difference between Taipei and Bangkok
The best day to arrive at Taipei is Friday and it would be best to avoid Monday, as prices are on average 130.8% higher than on Friday. (Average prices, based on 3602623 datapoints.)
We have a lot more statistics for flights SL 395 and between Taipei and Bangkok.
