IndiGo will launch its first international flight on Delhi- Dubai-Delhi sector on 1st Septemebr2011. It will mark IndiGo’s foray into the international arena after successful completion of 5 years of domestic flying. The first flight, 6E-021, will fly out from New Delhi to Dubai, carrying about 170 passengers on-board. To share the joy of going global with its customers, country’s most innovative airline will present the passengers with “The World’s Smallest Certificate”, welcoming them on board.