1985 - October 31 - United Airlines Timetables, Route Maps and History.
United Airlines Timetables, Route Maps and History - October 31, 1985:
United became the first airline to serve all 50 states in 1984. In February 1986 United would purchase Pan Am's entire Pacific operations and it's 747SPs and L-1011-500s for $425 million dollars. Japan, Bangkok, Manila, Singapore, Shanghai, Beijing, Seoul, Australia, and New Zealand were added. These became the most profitable parts of the system. See the Pan Am pages for maps and more information.