Flight Don Mueang International Airport departs from Bangkok Don Mueang International Airport at 21:40 and arrives at Phuket Phuket International Airport at 23:00.
The flighttime is about 1h 20m. The distance travelled ("as the bird flies"): 276 Km. So the average speed is roughly 207 Km.
The best day to arrive at Bangkok is Tuesday and it would be best to avoid Sunday, as prices are on average 117.7% higher than on Tuesday. (Average prices, based on 32907320 datapoints.)
We have a lot more statistics for flights AK 3023 and between Bangkok and Phuket.