Flight Don Mueang International Airport departs from Bangkok Don Mueang International Airport at 07:40 and arrives at Singapore Changi Airport at 11:20.
The flighttime is about 2h 40m. The distance travelled ("as the bird flies"): 477 Km. So the average speed is roughly 179 Km.
There is an 1 hour time difference between Bangkok and Singapore
The best month to arrive at Bangkok is September and the most expensive month to fly is December. (Average prices, based on 873 datapoints.)
The best day to arrive at Bangkok is Tuesday and it would be best to avoid Sunday, as prices are on average 32.74% higher than on Tuesday. (Average prices, based on 3571708 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 861 datapoints.)
We have a lot more statistics for flights SL 100 and between Bangkok and Singapore.