Thailand registered Air Asia budget airline commence their direct flight from Colombo to Bangkok/Bangkok to Colombo from 17th December 2018.
Earlier those who travel to Bangkok using Air Asia, need travel to Malaysia and got their connecting flight to Bangkok. Now you save connecting time and enjoy same budget airline fare with direct flight Colombo to Bangkok and Bangkok to Colombo.
The special discounts available for booking make upto 6th January 2019 and travel upto 30th June 2019.
For more detail see below image