Thai AirAsia is Thai low-cost airlines available for everyone and based in Bangkok. They are part of the largest low-cost airline in Asia – Air Asia. Thai AirAsia is the newest airline along with several other flight services, including AirAsia Japan and AirAsia Philippine. Flights have been performed since 2004. By Air Asia plane, you can travel almost anywhere on the continent. There are around 25 routes available for passengers.