Add to that the ludicrous money required for a fare - even taking the "promised" price cuts into account - and the whole thing becomes a Monty Python sketch. "I'm sorry dear, I must fly to Auckland today to keep the numbers up." I'm not sure what the punchline is.
Air NZ is removing the Beech 19-seater aircraft from service, replacing them with 50-seater Bombardier Q300s. The arithmetic suggests Air NZ will reduce the number of flights, expecting to get more people on the bigger plane. It's cost-cutting at the expense of the service.
Here's something any marketer should know - reduce services and people will not flock to those remaining; they will just stop using them and look for alternatives.
Air NZ is cutting its domestic throat to prove a vague point and temporarily increase the shareholders' take-home pay.