Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 10:40 and arrives at Yangon Yangon International Airport at 11:30.
The flighttime is about 1h 20m. The distance travelled ("as the bird flies"): 516 Km. So the average speed is roughly 387 Km.
There is an 0.5 hour time difference between Bangkok and Yangon
The best day to arrive at Bangkok is Monday and it would be best to avoid Sunday, as prices are on average 62.36% higher than on Monday. (Average prices, based on 499147 datapoints.)
We have a lot more statistics for flights 8M 336 and between Bangkok and Yangon.