Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 07:45 and arrives at Colombo Bandaranaike International Airport at 09:35.
The flighttime is about 3h 20m. The distance travelled ("as the bird flies"): 2317 Km. So the average speed is roughly 695 Km.
There is an 1.5 hour time difference between Bangkok and Colombo
The best day to arrive at Bangkok is Sunday and it would be best to avoid Friday, as prices are on average 8.06% higher than on Sunday. (Average prices, based on 24310 datapoints.)
We have a lot more statistics for flights UL 403 and between Bangkok and Colombo.
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