Vietnam, Oct. 30 -- Vietjet, Vietnam's largest private airline, has converted its Memorandum of Understanding (MoU) signed in June, into a firm order for 100 A321neo aircraft. The finalisation of this contract underscores Vietjet's commitment to its network expansion and fleet modernisation strategy, bringing its total orders for the A321neo to 280 aircraft. This landmark agreement follows closely on Vietjet's earlier order of 20 A330neo widebody aircraft in May, further solidifying its long-term strategic partnership with Airbus. The A321neo, the largest member of Airbus' best-selling A320neo Family, offers long range and exceptional performance. By incorporating new generation engines and Sharklets, the A321neo provides a 50% noise reduct...