https://www.avionyz.com/article/lufthansa-s-first-boeing-777-9 2026-05-10T06:23:15.967Z never 0.9 Avionyz en 2026-05-10T06:23:15.967Z Lufthansa's first Boeing 777-9 takes flight, delivery set for 2027 Lufthansa, Boeing 777-9, Everett, Oregon, Boeing 777X