Air New Zealand Flight cancellation Compensation will be given to the passengers if the flight is delayed, canceled or rescheduled on the day of the journey. If you get the message of a canceled flight within 14 days before the scheduled departure then you may be able to get up to 700USD as in the form of reimbursement.
https://airlinespolicy.com/cancellation-policy/air-new-zealand-cancellation-policy/
