Flight Krabi International Airport departs from Krabi Krabi International Airport at 23:15 and arrives at Bangkok Don Mueang International Airport at 00:40.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 211 Km. So the average speed is roughly 149 Km.
The best day to arrive at Krabi is Saturday and it would be best to avoid Sunday, as prices are on average 160.58% higher than on Saturday. (Average prices, based on 1076039 datapoints.)
We have a lot more statistics for flights SL 1817 and between Krabi and Bangkok.