Travel United Airlines takes delivery of its first Boeing 787-10 Dreamliner November 5, 2018November 6, 2018Ben Mutzabaugh, USA TODAYComments Off on United Airlines takes delivery of its first Boeing 787-10 Dreamliner United Airlines becomes the first in the world to have all three 787 variants. It already has the 787-8 and 787-9 versions of the Dreamliner.