Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 17:20 and arrives at Chiang Mai Chiang Mai International Airport at 18:30.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 221 Km. So the average speed is roughly 189 Km.
The best month to arrive at Bangkok is June and the most expensive month to fly is August. (Average prices, based on 1024 datapoints.)
The best day to arrive at Bangkok is Monday and it would be best to avoid Friday, as prices are on average 19.05% higher than on Monday. (Average prices, based on 8436773 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 1016 datapoints.)
We have a lot more statistics for flights TG 116 and between Bangkok and Chiang Mai.