Qantas will create a new premium, Asian-based airline, launch another Jetstar operation in Japan and buy a new fleet of Airbus A320 aircraft in a huge overhaul of its ailing international operations.
Chief executive Alan Joyce also announced plans to revamp its alliance with British Airways, switch its South American operations from Argentina to Chile and spend A$400 million ($502 million) on new international lounges, inflight entertainment and aircraft refurbishment.
Joyce said the group's strategy would include the continued introduction of next-generation Boeing 737-800 aircraft on transtasman flights and new high-tech check-in procedures for flights between Australia and New Zealand.
But the plans, which will include the loss of up to 1000 jobs across management, pilots, cabin crew and engineers, have infuriated unions and may face a legal challenge.
Pilots and engineers are already fighting Qantas through the workplace relations tribunal Fair Work Australia, alleging that plans to move operations to Asian-based airlines - similar to the New Zealand-registered Jetstar - were designed to cut costs by reducing wages and conditions abroad.