Changi Airport Group (CAG) will begin operating its first satellite gate from August 2026, introducing a dedicated boarding facility that gives passengers using remote aircraft stands access to aerobridges for the first time.
Located on the airfield, the satellite gate is equipped with two aerobridges, allowing passengers to board and disembark under cover after travelling by bus from the terminal. It is designed to support both narrowbody and widebody aircraft.
Around 98 per cent of passenger flights at Changi already use contact gates with aerobridges. The remaining flights operate from remote stands, which are used to maximise apron capacity during busy periods. The new facility extends the use of aerobridges to these flights while providing a sheltered boarding experience.
The 200m² facility features an air-conditioned waiting area and a gently sloping 60m ramp to improve accessibility for wheelchair users, seniors, families with strollers and passengers travelling with wheeled luggage. Arriving passengers will disembark through the satellite gate before transferring by bus to the terminal.
CAG said the facility was also designed to provide a more comfortable working environment for airport staff involved in remote flight operations.
The satellite gate is powered entirely by rooftop solar panels, with electricity stored in an off-grid battery system. Smart building technology automatically activates air conditioning based on flight schedules and wirelessly alerts maintenance teams to electrical faults.
Koh Ming Sue, executive vice president, engineering and development, CAG, shared: “Every element of the satellite gate has been designed with passenger experience, universal accessibility, staff-friendliness and operational practicality in mind. As we continue to enhance Changi’s infrastructure, we are also integrating environmental sustainability features and smart technology into new developments to reduce carbon emissions, strengthen operational resilience and improve service efficiency.”
Since May 2026, more than 500 airport staff have taken part in training and operational trials. CAG will use selected passenger flights to test boarding, arrivals, accessibility features and ground handling processes before assessing plans for additional satellite gates.
Yeo Kia Thye, managing director, airport operations control, CAG, said: “As passenger traffic continues to grow ahead of the opening of Terminal 5 in the mid-2030s, remote stand facilities such as the satellite gate will play an increasingly important role in supporting Changi Airport’s operations especially during peak periods.”
