Why Boeing's 777X has finished flight testing but still can't enter service until 2027

The airplane must receive crucial ETOPS certification.

The Boeing 777X has been grounded longer than it has flown – here's why

Boeing's flagship aircraft is now around seven years behind schedule.
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Daily Memo: Boeing 777 And The ETOPS Legacy

Daily Memo: Boeing 777 And The ETOPS Legacy is published in Aviation Daily, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN membership. Not a member? Learn ...

Boeing To Send Its First Production 777-9 on 11-Hour Test Flight

Boeing's first production 777-9, destined for Lufthansa, will fly an 11-hour route toward the North Pole as part of ...