The airplane must receive crucial ETOPS certification.

Boeing's flagship aircraft is now around seven years behind schedule.

After a long delay, Boeing is reportedly planning its first flight of a production 777X aircraft in April, with the first delivery expected next year. According to Reuters.com, the plane manufacturer ...

Boeing received Federal Aviation Administration approval to begin Type Inspection Authorization Phase 4B certification flight testing for the 777X. The authorization marks a key step in the long ...

“During final load testing on the 777X static test airplane, the team encountered an issue that required suspension of the test,” Boeing spokesman Paul Bergman said in a statement, according to ...

Boeing is preparing to fly a production version of its long-delayed 777X jet for the first time in April, Reuters reported Wednesday, citing an internal company document. The flight marks a key step ...

Boeing's fifth 777-9X successfully completed its first flight from Seattle, marking an important milestone in the aircraft's journey toward certification. This production aircraft will be used to test ...

EVERETT, Feb 3 (Reuters) - Boeing plans ‌the first flight of a production ‌777X in April, a company document seen by Reuters shows, an important signal of progress for the planemaker's long-delayed ...

Add Yahoo as a preferred source to see more of our stories on Google. Boeing's delayed 777X picked up a 65-strong order from Emirates at the Dubai Airshow in November. The jet hosts a suite of cabin ...

Boeing Co successfully staged the first flight of the world’s largest twin-engined jetliner on Saturday in a respite from the crisis over its smallest model, the grounded 737 MAX. The 777X, a larger ...

Boeing has been beset in recent years with concerns about safety and quality control – Copyright AFP Sebastien SALOM-GOMIS Boeing has suspended flight testing of ...