Jetstar's New Zealand boss Grant Kerr has quit the airline.
The airline said he was leaving this month to ''pursue interests outside the airline industry.''
Kerr joined the airline three years ago and had overseen a period of growth in capacity.
He had worked at Air New Zealand and his departure from that airline led to a bitter dispute over a start date which ended up in the Employment Court. Kerr won the case, which he described as draining.
The airline would not say where Kerr is going and he wasn't available for comment.