Cape Town International Airport is heading for a major upgrade worth more than R10 billion, with plans focused on expanding capacity, improving aircraft movement and upgrading passenger facilities. The project forms part of Airports Company South Africa’s wider R21.7 billion investment programme across its airport network.

The planned works place Cape Town among the biggest beneficiaries of the national rollout. Airport officials say the upgrades are aimed at supporting long-term passenger growth while strengthening the airport’s role as a key gateway to the Western Cape.

New Runway Takes Centre Stage

The biggest part of the project is a new main runway, expected to cost about R6.4 billion. It will measure 3,500 metres by 60 metres and will be shifted 11.5 degrees east to improve air traffic efficiency. That shift is also expected to open up more space for future terminal development inside the airport precinct.

Plans also include rapid exit taxiways and a partial parallel taxiway. These additions are meant to cut runway occupancy time and improve aircraft turnaround efficiency, especially during peak travel periods. Once complete, the runway will be Code F compliant, meaning it will be able to handle larger next-generation aircraft.

Bigger Terminals and Smoother Passenger Flow

The domestic terminal is also in line for a major expansion at an estimated cost of around R3 billion. About R2.4 billion is expected to go towards the domestic arrivals terminal, while another R500 million will be used to extend the departures area. The work is set to increase passenger processing capacity and improve movement through the terminal.

The international terminal will receive upgrades worth about R863 million. These include more aircraft stands, improved immigration areas, expanded bussing gates, better security screening and upgraded baggage reclaim systems. New commercial and lounge spaces are also part of the plan, along with family spaces, prayer facilities and upgraded bathrooms.

ACSA Says Disruption Will be Kept to a Minimum

ACSA says the design will focus on passenger comfort, with more natural light and easier wayfinding to help travellers move through the airport more smoothly. Acting regional general manager Thabo Phateng said the project is intended to boost operational resilience, tourism, trade and long-term regional economic growth. ACSA added that construction is being planned to keep disruption to passengers to a minimum.