The Gates at Perth’s Planned Terminal Will Switch Countries on Demand

Perth Airport has unveiled plans for a new terminal that would become the main gateway to Western Australia’s capital. The proposed building covers about 159,000 square metres, roughly three times the size of today’s Terminals 3 and 4 combined and around 25 percent larger than Terminals 1 and 2 put together. The plan, released by the airport and reported on November 9, would bring flights that are currently split between separate terminal precincts under one roof, a long-standing frustration for passengers connecting between domestic and international services in Perth.

The design includes 22 new contact gates, meaning aircraft park directly at the building and passengers board by aerobridge rather than bus. Some will be swing gates that can switch between international and domestic operations depending on the schedule, letting the airport use the same stand for an overseas departure in the morning and an interstate flight later in the day. A shared security checkpoint would serve both domestic and international travellers, while automated check-in and bag drop and a call-to-gate system aim to cut queues and let passengers wait in the main hall until their aircraft is ready.

Perth Airport has also outlined about 10,000 square metres of shops, restaurants and hospitality, along with sensory rooms, multi-faith rooms, parent rooms, a children’s playground and a central landscaped courtyard. Those features follow a broader trend among Australian airports to make long waits more comfortable, particularly for families and travellers with additional needs. Perth’s role as the departure point for some of the world’s longest nonstop flights, including Qantas’ service to London, means many passengers spend extended time in the terminal before overnight departures.

The announcement did not include a construction timetable, an opening date or a cost estimate, and the project remains a proposal at this stage. For now, travellers using Perth should keep checking which terminal their flight departs from, since domestic and international services operate from different parts of the airport and transfers between them take time. Anyone booking connections through Perth in the coming years should allow generous layovers until the new terminal is built and the airport’s operations are consolidated in one place.

Sources: Travel News, Perth Airport