A near-doubling of capacity during the summer by Korean Air will give the tourism industry a boost of more than $10 million, says Auckland Airport.
Korean Air will switch from Boeing 777-200 aircraft to the larger Boeing 747-400 and increase the number of flights between Auckland and Seoul from seven to 10 a week during December and January - raising total capacity from about 3500 seats to about 6600 seats a week.
The airline plans to then phase capacity back to present levels.
Auckland Airport general manager of aeronautical and commercial Glenn Wedlock said the capacity boost was another signal of strong positive demand from high-growth Asian markets for visiting New Zealand this summer.
The early capacity increase was great for the travel trade and consumer joint promotions recently launched in the market, Wedlock said.