Transfer passengers who can walk short distances but struggle with long Changi corridors now have a new option that no one has to push. On August 4, 2026, Changi Airport Group and ground handler SATS demonstrated autonomous wheelchairs rolling into regular use in Terminals 2 and 3 after trials that ran from March 2025 through June 2026.
This is not a free walk-up fleet for every visitor. The devices are an airline-requested mobility tool for transfer passengers with longer connections, mainly on airlines that use SATS handling at those terminals. The traveler job is to request assistance when booking, confirm you are eligible for the autonomous unit rather than a manual chair or buggy, and build enough connection time for staff to stage the ride.
- What launched: Autonomous wheelchairs in Changi Terminals 2 and 3 transit areas.
- Who qualifies: Transfer passengers who can walk short distances but need help over longer routes.
- First phase: Up to 18 units, nine per terminal, rolled out in stages.
- Connection filter: Mainly transfers with more than 1.5 hours between flights.
- How to get one: Request mobility help when booking; SATS staff assign suitable devices.
What CAG and SATS put on the floor
According to a reporter demonstration covered by The Straits Times on August 4, 2026, Changi Airport Group said the autonomous wheelchairs are now rolling out after the March 2025 to June 2026 trial window. In the first phase, up to 18 devices will enter service, with nine planned for Terminal 2 and nine for Terminal 3.
The wheelchairs stay in the transit areas and are programmed for set routes to departure gates in those two terminals. They are fitted with obstacle and pedestrian sensors, move at about 3.5 km/h, and emit a soft musical hum so nearby travelers hear them coming. A rear compartment can hold up to 10 kg of cabin luggage, and the seatbelt must be fastened before the unit will move.
Each journey is monitored by a SATS ground handling supervisor at a control center. Passengers can hit an emergency stop and call the control center if needed. A ride from the farthest end of Terminal 3 to the shopping area takes about 15 to 20 minutes at walking speed, which is slow enough for companions to walk alongside.
CAG and SATS told reporters that more than 13,000 passengers took part in the trial period. That volume matters because it frames the rollout as operational learning, not a one-day demo for cameras.
Who can use the autonomous chairs, and who cannot
Eligibility is narrower than the full special-assistance queue. CAG and SATS said the autonomous wheelchairs are only for passengers who can walk short distances by themselves but need help over longer distances. People who need continuous assisted transfers, cannot transfer independently, or require a different aid still go to manual wheelchairs, five-seat buggies, or three-seat caddies.
The service is aimed at transfer passengers. CAG said about four in five of roughly 2,300 daily mobility assistance requests come from transfers. First-phase routing is focused on connections of more than one and a half hours, which gives staff time to stage the device after arrival and before the next gate call.
Airline and handler coverage also filters access. The Straits Times reported that the option is for travelers on airlines operating from Terminals 2 and 3 that use SATS baggage handling, with Singapore Airlines and Air India named as examples. If your flight is handled by another ground provider, do not assume the same autonomous fleet applies.
Official Changi guidance still treats airline wheelchair service and airport self-assist chairs as separate products. The airport’s reduced mobility page tells travelers who need wheelchair or mobility-aid support to contact their airline, while complimentary self-assist chairs remain a separate airport loan product at information counters and online booking for terminal use only.
How to request help without missing the connection
Start with the booking, not the gate. Passengers with mobility needs should ask for assistance when they book air tickets, then reconfirm with the airline before travel day. SATS staff identify suitable autonomous-wheelchair candidates from airline-provided profiles and itineraries rather than handing devices out at random in the corridor.
Build time. The 1.5-hour-plus transfer filter is a practical scheduling cue. A tight connection may still receive mobility help, but it is more likely to use a human-pushed chair or buggy that staff can scramble faster than a programmed autonomous route.
Know what the device does not replace. It does not clear immigration for you, rebook a missed flight, or guarantee lounge access. It moves eligible transfer passengers along set Terminal 2 and Terminal 3 routes while a supervisor watches the trip. Companions can walk with the passenger because the speed matches a comfortable walk.
If you fly Singapore Airlines through Changi, treat this as one more reason to attach special-assistance notes early and to prefer connection buffers that match Changi’s long pier walks. For broader Changi operating context, Deep Arrival’s earlier report on the satellite gate remote-stand trials is a separate stream about boarding geometry, not this mobility product.
Why Changi is expanding mobility tech now
Demand is already rising. CAG said demand for autonomous wheelchairs is up about 20 percent from 2023 to 2025, and higher demand is expected as passenger volumes grow. The airport is also preparing for Terminal 5 and the wider Changi East expansion, which CAG says will lift annual capacity from about 90 million to about 140 million passengers when complete in the mid-2030s.
Damon Wong, CAG’s senior vice-president of airport operations planning, described the rollout as part of a wider effort to improve travel readiness for passengers with mobility needs and to let those travelers move more seamlessly inside the airport. Edwin Tan of SATS terminal services called the program a new benchmark for accessible, seamless ground services.
Those statements are direction, not a booking guarantee. The traveler still needs an airline assistance request, a qualifying transfer, and a terminal that is part of the first-phase map.
| If you… | What to do |
|---|---|
| Transfer in T2 or T3 on a SATS-handled airline and can walk short distances | Request mobility assistance at booking and ask whether an autonomous chair is planned for your connection. |
| Need full assisted transfer or cannot walk short distances alone | Keep the standard assisted wheelchair, buggy, or caddy path; the autonomous units are not designed for that profile. |
| Have under 1.5 hours between flights | Still request help early, but expect conventional assisted movement rather than a staged autonomous route. |
| Only need a chair inside the public terminal before check-in | Use Changi’s separate complimentary self-assist wheelchair loan or pre-book that airport product, not the transit autonomous fleet. |
- Book early notes: Add mobility assistance to the ticket and reconfirm with the airline before departure day.
- Connection padding: Prefer more than 1.5 hours when you want the autonomous transfer option in T2 or T3.
- Handler check: Confirm your airline uses SATS at the relevant Changi terminal before assuming access.
- Companion plan: Walking companions can stay with you because units move at about walking speed.
- Backup path: Keep manual wheelchair or buggy expectations if staff reassign you after assessing mobility needs.
The practical takeaway is simple. Changi is adding a monitored, sensor-guided wheelchair option for the transfer majority of its mobility queue, but it still begins with an airline request and a realistic connection clock.
Can any Changi passenger hop into an autonomous wheelchair at a counter?
No. First-phase units are staged for eligible transfer passengers after airline assistance requests, mainly on SATS-handled flights in Terminals 2 and 3.
Do I still need to tell the airline if I need mobility help?
Yes. CAG and SATS say staff select suitable passengers from airline-provided profiles and itineraries, so the booking request remains the starting point.
What if I cannot walk short distances on my own?
You remain on conventional assisted options such as manual wheelchairs, buggies, or caddies. The autonomous chairs require short independent walking ability.
Is this the same as Changi’s free self-assist wheelchair loan?
No. Airport self-assist chairs are a separate terminal loan product. The autonomous fleet is a monitored transit transfer tool tied to airline assistance workflows.
