Taiwan's China Airlines is boosting services from New Zealand to Taipei via Sydney.
The airline will fly the route four times a week in addition to its three times a week service to Taipei via Brisbane.
The new Sydney service starts on October 28 and will use an A330-300 aircraft with a total of 307 seats.
Auckland Airport general manager aeronautical commercial, Glenn Wedlock, said the announcement marked a significant step towards stronger trade and tourism links between Taiwan and New Zealand and will deliver opportunities for growth from a number of markets this year.
"We have been working on a number of development programmes in Taiwan and wider Asia as part of our Ambition 2020 initiative. The new services with China Airlines will help deliver on some key targets and drive in excess of $50 million in tourism and trade benefit for New Zealand."