LAHORE (PR): An Etihad Airways Airbus A340-600 performed a low-altitude aerial salute to Sydney Opera House as part of the iconic venue’s 40th birthday celebrations. The aircraft operating the commemorative flight – EY9240 – flew at approximately 2000 feet over the World Heritage-listed venue and along the Sydney Harbour foreshore.  The fly past was watched by more than 10,000 who had gathered at Sydney Opera House for a special ‘Cake and A Song’ event to celebrate the venue’s actual birthday. James Hogan, Etihad  CEOsaid: “As a partner of Sydney Opera House, we are delighted to be part of its 40th birthday celebrations.