The airline started operations on 3 December 2003. On 8 April 2009, the
European Commission added One-Two-Go Airlines to its
blacklist of airline operators banned from entering European
airspace. Corruption within One-Two-Go Airlines and the Thai Department of Civil Aviation was a factor for the crash investigators of Flight 269. Australia's Channel 9 broadcast a program in November 2007 which detailed accusations of maintenance fraud and specifically by CEO Udom Tantiprasongchai, coercion and bribery of pilots to fly excessive hours. The program contained an interview with lead Thai investigator Director-General Vuttichai Singhamany as he reviewed the daily flight rosters for One-Two-Go given to him by reporter Ferguson, documenting the Captain and First Officer's schedules showing that both pilots had flown beyond the legal limit for the week and for the month of the crash. Director-General Vuttichai said he would demand an explanation for the fraud from One-Two-Go. The lead Thai Department of Civil Aviation investigator reported that documents he had received from One-Two-Go were fiction. The National Transportation Safety Board (which were also investigating the accident) report included the true work rosters, obtained by the family of a victim. The United States National Transportation Safety Board (NTSB) report documented possible check ride fraud among four other One-Two-Go pilots in the months following the crash. Three years after the crash, the British government began its inquest process into the deaths of the eight British citizens killed. The inquest, held 22–23 March 2011, was presided over by H.M. Coroner, S.P.G. Fisher. Coroner Fisher relied on a British aviation investigator, the NTSB, and Thai reports, and victim and family statements to make his conclusions. He cited the "flagrant disregard for passenger safety" by the airline and said, "the primary failure so far as I am concerned relates to the corporate culture which prevailed both One-Two-Go Airlines and Orient Thai Airlines prior to and following the air crash." Fisher twice contacted the airline to send a representative to the hearing. The airline replied that they would not take part in the proceedings. == Former destinations ==