Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 07:05 and arrives at Krabi Krabi International Airport at 08:30.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 223 Km. So the average speed is roughly 157 Km.
The best day to arrive at Bangkok is Friday and it would be best to avoid Tuesday, as prices are on average 164.47% higher than on Friday. (Average prices, based on 975451 datapoints.)
We have a lot more statistics for flights VZ 4702 and between Bangkok and Krabi.