sentences:  On 16 March 2007 the airline received approval from the Foreign Investment Review Board to establish the new subsidiary/
  
  Tiger Airways Australia began operations on 23 November 2007.In July 2008 Tiger announced that it would suspend its flights from Darwin on 25 October, citing Darwin International Airport operating and fuel costs, making it the most expensive airport on the Tigerair Australia network but did not rule out returning in the future if costs were to decrease.Tigerair Australia resumed services to Darwin on Friday 18 June 2010.