Business Air (Thailand) (Bangkok Suvarnabhumi) will launch twice-weekly flights between Hat Yai and Seoul Incheon effective August 31. The self-styled Thai "premium budget" airline, which already operates flights from Incheon to Bangkok Suvarnabhumi and Phuket, says it wants to exploit the growing tourist market between South Korea, Malaysia and Thailand. Business Air operates a fleet of five B767-300s.