Thailand's Domestic Airlines
A number of new domestic carriers are promising cheap no-frills transportation around Thailand. At least one airline is offering a "Great Escape to Nature" scheduled and charter service.
Lets hope that these companies are able to start making enough money to continue their quest.
Thai Inter the national carrier of Thailand serves all major destinations except Koh Samui. Thai also serves numerous International destinations.
Nok Air Lets hope their creativity extends well past their appealing logo. Nok Air serves Phuket, Chiang Mai, Phitsanulok, Udorn & Hat Yai from Bangkok. Nok Air shows a flight schedule, online booking, and FAQ.
Bangkok Airways serves Koh Samui from Bangkok, Utapao and Krabi. Bangkok Airways also flies from Bangkok to Chiang Mai, Sukhothai, Phuket, Krabi & Trat. Another popular flight is their Bangkok to Siam Reap and Phnom Penh. Schedule & destination map.
Phuket Air flies Bangkok to Krabi, Phuket, Ranong, Buriram & Mae Sot. Phuket Air also has a Chiang Mai - Udorn Thani - Chiang Mai route. Phuket Air
Air Asia is apparently Malaysia based and serves Bangkok, Chiang Rai, Chiang Mai, Hadyai, Khon Kaen, Phuket, Ubon Ratchathani & Udon Thani. They offer Air Asia offers ticket-less booking and features 1-way fares
PB Air serves some interesting destination from Bangkok. They include Lamphang, Nan, Roi-et, Sakon Nakhon, Nakhon Phanom, Trang, Nakhon Si Thammarat.
Orient Thai Lets hope their service is faster than their web site. Orient Thai flies Bangkok to Chiang Mai, Chiang Rai, Phuket, Hat Yai, Krabi. Kingdom wide call center is 1126. Orient Thai Airlines
SGA calls themselves a"Great Escape to Nature". They operate light prop-driven aircraft on charters and at least one nature destination. They have been taken over by Nok Air and go under Nok Air Mini - SGA
Tiger Airways apparently does not fly any domestic routes, they are Singapore Airlines "cheap seats" carrier. Tiger Airways serves Bangkok and Phuket from Singapore. Beware of extra fees on luggage and flight changes that can add up pretty fast.