Summary

There's a new airport in Sydney, Australia: Western Sydney International (Nancy-Bird Walton) Airport. It opens on October 2026 and it's already open to cargo flights. I'd like to add it to the database.

Proposed changes

• YSWS: add new airport entry with iata = WSI

Data

YSWS

    "YSWS": {
        "icao": "YSWS",
        "iata": "WSI",
        "name": "Western Sydney International (Nancy-Bird Walton) Airport",
        "city": "Sydney",
        "state": "New South Wales",
        "country": "AU",
        "elevation": 262,
        "lat": -33.888056,
        "lon": 150.714722,
        "tz": "Australia/Sydney"
    }

Sources

• https://en.wikipedia.org/wiki/Western_Sydney_Airport - Confirms general information
• https://www.iata.org/en/publications/directories/code-search/?airport.search=WSI Validates the IATA
• https://ourairports.com/airports/AU-0799/ Confirms location information
• https://www.wsiairport.com.au/ Official page, confirms formal name