Qatar Airways expands its fleet with fourth state-of-the-art Gulfstream G650ER executive aircraft   Qatar Executive is now the world’s largest G650ER owner-operator  Latest delivery is part of Qatar Airways Group’s expansion plans for Qatar Executive DOHA, Qatar, 2018-Feb-07 — /Travel PR News/ — Qatar Airways has taken delivery of its fourth state-of-the-art Gulfstream G650ER executive aircraft,… Read the full press release