The Differences Between the Boeing 777 Variants

two777The new 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel useLearn about the history of the Boeing 777 aircraft, the backbone of our fleet: the Boeing 777-200LR, Boeing 777-300 and the Boeing 777-300ER.