Flight Mae Fah Luang Chiang Rai International Airport departs from Chiang Rai Mae Fah Luang Chiang Rai International Airport at 08:55 and arrives at Bangkok Don Mueang International Airport at 10:15.
The flighttime is about 1h 20m. The distance travelled ("as the bird flies"): 144 Km. So the average speed is roughly 108 Km.
The best day to arrive at Chiang Rai is Friday and it would be best to avoid Sunday, as prices are on average 73.7% higher than on Friday. (Average prices, based on 1534833 datapoints.)
We have a lot more statistics for flights SL 533 and between Chiang Rai and Bangkok.