Flight Don Mueang International Airport departs from Bangkok Don Mueang International Airport at 11:25 and arrives at Chiang Mai Chiang Mai International Airport at 12:35.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 204 Km. So the average speed is roughly 175 Km.
The best month to arrive at Bangkok is June and the most expensive month to fly is November. (Average prices, based on 218 datapoints.)
The best day to arrive at Bangkok is Monday and it would be best to avoid Saturday, as prices are on average 64% higher than on Monday. (Average prices, based on 14767500 datapoints.)
We have a lot more statistics for flights FD 3447 and between Bangkok and Chiang Mai.