Flight Surat Thani International Airport departs from Surat Thani Surat Thani International Airport at 07:35 and arrives at Bangkok Suvarnabhumi Airport at 09:00.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 200 Km. So the average speed is roughly 141 Km.
The best day to arrive at Surat Thani is Monday and it would be best to avoid Sunday, as prices are on average 317.92% higher than on Monday. (Average prices, based on 3536 datapoints.)
We have a lot more statistics for flights VZ 355 and between Surat Thani and Bangkok.