Flying from Bangkok to Koh Samui

Starting February 15th Thai Airways starting to operate flights to Koh Samui from Bangkok twice a day. Till now the only airline flying to Koh Samui from Bangkok was Bangkok Airways (Thai Boutique Airline) that operate the Airport in Koh Samui. Bangkok Airways has 15 flights a day from Bangkok and has Flights to and from Phuket, Pattaya, Chiang Mai, Krabi, Hong Kong and Singapore.