Wizz Air, the fastest growing European ultra-low-cost airline, has signed a firm contract for an additional 75 A321neo Family aircraft, taking its total order for the largest member of the Airbus single aisle to 434, and for Wizz’s  A320 Family overall to 565 aircraft. 

Wizz Air is an all Airbus operator with a fleet of over 180 A320 Family aircraft currently in operation.