Auckland International Airport's chief executive said New Zealand still has plenty of capacity to grow tourism from its record levels achieved last year.
Visitor arrivals to New Zealand rose 10 per cent to a record 3.13 million last year and tourism has become the country's number one export earner, overtaking dairy which is in the doldrums.
The sector has an aspirational goal of hitting $41 billion in total revenue by 2025, up from the $29.8 billion achieved in 2015.
Adrian Littlewood said while the goal is "quite a significant step up", it is achievable providing the industry works cohesively on growing the infrastructure to support that sort of rise in volume and quality of international visitor who will stay longer and spend more.
"We need to get it right."