Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 09:20 and arrives at Koh Samui Samui International Airport at 10:35.
The flighttime is about 1h 15m. The distance travelled ("as the bird flies"): 113 Km. So the average speed is roughly 90 Km.
The best day to arrive at Bangkok is Friday and it would be best to avoid Thursday, as prices are on average 154.1% higher than on Friday. (Average prices, based on 5037532 datapoints.)
We have a lot more statistics for flights PG 127 and between Bangkok and Koh Samui.
