Air New Zealand said the $7.5 million penalty it had agreed to pay to settle legal proceedings with the Commerce Commission had already been factored into its earnings forecast for the year to June 30.
The proceedings alleged the airline colluded to impose fuel and security surcharges for air cargo shipments to and from New Zealand.
Air NZ has long fought the charges while 10 other airlines charged with similar offences have quietly settled, paying a total of $35 million in penalties.
Air NZ said the settlement "avoids further protracted and costly litigation''. The agreed $7.5m is subject to court approval and a decision from the High Court is expected within a fortnight.
Air NZ said in a statement the amount was already factored into its guidance for "normalised'' earnings before tax guidance, which was released to the market in April.