Flight Taoyuan International Airport departs from Taipei Taoyuan International Airport at 17:10 and arrives at Seoul Incheon International Airport at 20:40.
The flighttime is about 2h 30m. The distance travelled ("as the bird flies"): 958 Km. So the average speed is roughly 383 Km.
There is an 1 hour time difference between Taipei and Seoul
The best month to arrive at Taipei is March and the most expensive month to fly is August. (Average prices, based on 1846 datapoints.)
The best day to arrive at Taipei is Friday and it would be best to avoid Sunday, as prices are on average 25.55% higher than on Friday. (Average prices, based on 1864314 datapoints.)
We have a lot more statistics for flights MH 714 and between Taipei and Seoul.