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AKL · Terminal integration

One roof by 2029: New Zealand's biggest build since the airport opened

Auckland Airport handles more than 70% of New Zealand's international air travellers — and is mid-way through a NZ$3.9 billion integration programme that will put domestic and international flights under one roof for the first time since 1977.

October 2026 · TIO Metropolises Desk

18.5M
passengers a year — ~10M international, ~8.5M domestic
NZ$3.9B
terminal integration programme — the airport's biggest build since 1966
2028–29
opening window for the integrated terminal
5 min
domestic-to-international transfer when it opens — indoors

The build site you fly into

The programme replaces the ageing domestic terminal with an 80,000 m² addition at the eastern end of the international building. The NZ$2.2 billion combined terminal is the core; a NZ$800 million contract with Hawkins, signed in September 2024, covers the domestic jet terminal itself. Around 1,500–2,000 people work on site at the peak — New Zealand's largest private infrastructure project underway.

The showpiece is Pier A1: a 240-metre pier — almost a quarter the length of the Harbour Bridge — with 12 jet gates using the Multiple Aircraft Ramp System, letting stands flex between one large and two small aircraft and lifting peak seat capacity about 26%. The pier's structural floor is cross-laminated timber from Rotorua — 9,400 m² of it — chosen over concrete to cut embodied carbon.

What changes for the traveller

Today, transferring means a bus or a ten-minute outdoor walk between terminals. When the integrated terminal opens in 2028–29 — the domestic jet terminal is tracking to complete at the end of 2029 — check-in becomes one shared hall with common kiosks and bag drops, and the domestic-to-international connection shrinks to a five-minute indoor walk. Regional turboprops keep the old terminal for now.

Ground transport has already improved: a new transport hub fronts the international terminal. There is still no train to the airport — the SkyDrive express coach to SkyCity (NZ$20, every 30 minutes) remains the fast surface option, with taxi and rideshare at NZ$60–90 to the CBD. Any future mass-transit link plugs into the same hub.

THE TIO READ
The reviewer’s call

Our read: Auckland is a better airport to fly than to transfer — for the next three years, build forty-five minutes into any domestic-to-international connection and take the free inter-terminal bus rather than walking with bags. If your itinerary allows, clear customs here and overnight near the Viaduct instead of same-day connecting: the city earns the night, and the 2029 you will thank you.

Sources

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