Passenger charge review follows intensive lobbying from business and tourism groups.
Passanger departure taxes in Australia are being reviewed following a campaign to have the A$55 ($61) charge cut to help stimulate more transtasman travel.
Australia's Immigration and Border Protection Minister Scott Morrison has announced the Australian customs and border agencies would carry out the review of the services - which include charging - and was now seeking written submissions from the travel and tourism industry during the next few months.
He said after the tax office, immigration and border protection was the "biggest tax collector" in the country, gathering about A$3 billion in revenue each year.
Airport and security charges in New Zealand are around $35.