Off air route flight planning options
To help airlines fly the most cost-effective, fuel-efficient, and timely routes, Airservices is expanding Australia's User Preferred Routes (UPR) airspace.
Airservices is declaring all Class A airspace as UPR airspace, while time activated UPR Exclusion Zones are being established in high-density areas.
Flex Tracks have been removed from the Off Air Route Planning (OARP) Manual effective 15 June 2023.
Learn more about User Preferred Routes and Dynamic Airborne Reroute Procedure Expansion.
Off Air Routes Planning (OARP) Manual