The A321 was first launched in 1988, featuring a stretched fuselage to make it the largest in the A320 family of aircraft. A new engine option (NEO), offers fuel savings of 15 percent over other versions of the A321. To date, over 8,500 A320 Family aircraft have been ordered and more than 5,200 delivered to 365 customers and operators worldwide.
The Airbus A330 is a wide-body twin-engine jet airliner. Airbus has recorded over 1,200 orders for the various versions of the aircraft, with 900 now flying with 90 operators worldwide. In addition to passenger and freighter aircraft, the A330 is also available in VIP and military transport and tanker variants.