Air New Zealand flights
Air New Zealand has its base in Auckland and is the flag carrier of New Zealand. Besides Auckland, the airline has two hubs that are located in Wellington and Christchurch. Air New Zealand offers both domestic and international routes, first and foremost in Oceania. The airline is a part of the worldwide airline alliance Star Alliance.
An airline hub is an airport where the airline has a heavy presence and normally some kind of headquarters. On the other hand, a focus city is a destination where the airline operates limited point-to-point routes. In these cities, the airline doesn’t necessarily need to have an office (even though this sometimes is the case). Many low-cost airlines don't use the definition 'hub' but instead define their main airports of operations as an operating base.
CALLSIGN: NEW ZEALAND
IATA Code: NZ
ICAO Code: ANZ