Why Some Airlines Are Switching From Rolls-Royce To General Electric Engines

Airlines are increasingly switching from Rolls-Royce Trent 1000-powered 787s to General Electric’s GEnx due to reliability and cost considerations. The Trent 1000 program has faced persistent issues that have disrupted operations for carriers including British Airways, while others evaluate engine options for future orders. British Airways operates 42 Trent 1000-powered 787s and has ordered six GEnx-powered 787s, illustrating a strategic mix of engines. Air New Zealand, which currently operates 14 Trent 1000s, has five GEnx-powered 787s on order. Air Tanzania operates two Trent 1000s and one GEnx, highlighting diverse fleet choices across regions.