787-9 joins 11 787-8s already in United's fleet<br />
<br />
SEATTLE - Boeing (NYSE:BA) and United Airlines are celebrating the delivery of the airline's first 787-9 Dreamliner. United will become the first airline in North America to operate both the 787-8 and 787-9 variants of the Dreamliner family when the airline launches 787-9 service later this month.<br />
<br />
"We're proud that United has become the North America launch customer for both the 787-8 and 787-9, marking ...This story is related to the following:Aircraft