Western Sydney International (Nancy-Bird Walton) Airport
Sydney, Australia

Western Sydney International (Nancy-Bird Walton) Airport
Sydney's new Western gateway, opening in the 2020s.
- ›Named after Nancy-Bird Walton, one of Australia's first female commercial pilots.
- ›Located at Badgerys Creek, approximately 50 kilometres west of the Sydney CBD.
- ›Planned to open for passenger services in 2026.
- ›Designed with capacity to eventually accommodate up to 82 million passengers annually at full build-out.
- ›It will be the first curfew-free major airport serving Sydney, allowing 24-hour operations.
Western Sydney International (Nancy-Bird Walton) Airport, coded WSI and located at Badgerys Creek, is Australia's most significant new airport project in decades, currently under construction and expected to open in 2026. Named in honour of pioneering Australian aviator Nancy-Bird Walton, it will serve as a second major international and domestic hub for Greater Sydney, relieving congestion at Kingsford Smith Airport. Positioned approximately 50 kilometres west of the Sydney CBD, it is designed to anchor the Western Parkland City and support millions of passengers annually from the region's rapidly growing population.
- Terminal 1 (Opening Phase) — The initial single integrated terminal designed to handle both domestic and international passengers, with capacity to expand in future stages.
- Sydney Metro West extension (planned to connect WSI upon or after airport opening)
- Bus rapid transit links to surrounding Western Sydney centres
- Taxi and rideshare drop-off and pick-up zones
- Car rental facilities on airport precinct
- Private car parking on-site
- Accor hotels (planned within Aerotropolis precinct)
- Ibis Styles Penrith
- Novotel Penrith
- Holiday Inn Express Liverpool
- Parklands Hotel Campbelltown
As the airport is not yet open, in-terminal dining options have not been confirmed, though the concession plan is expected to feature a mix of Australian food brands and international quick-service operators. The surrounding Badgerys Creek and Penrith areas offer a broad range of casual dining, with Western Sydney's multicultural food scene including Vietnamese, Lebanese, and Indian cuisines. Travellers using the airport in its early years should expect dining infrastructure to grow progressively as the Aerotropolis precinct develops.
- Check the official WSI or Australian Government website for the latest confirmed opening date and terminal updates before planning travel.
- The airport is not connected to the existing Sydney Trains heavy rail network at opening — confirm public transport options as they are announced closer to launch.
- Allow extra travel time from the Sydney CBD, as the Badgerys Creek location is roughly a 45–60 minute drive depending on traffic.
- Nancy-Bird Walton Airport is being built with sustainability in mind, targeting net-zero operations — check airline routes carefully as not all carriers will initially fly from WSI.
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Western Sydney Airport, officially named Western Sydney International Airport and also known as Badgerys Creek Airport, is an international airport in Luddenham and Badgerys Creek in New South Wales, Australia, approximately 44 km (27 mi) west of the Sydney central business district. Together with the development of surrounding areas, it is a key part of the Western Sydney Aerotropolis plan.
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