United Airlines, one of the major airlines in the United States, has its headquarters located in Chicago, Illinois. United Headquarters Address is based at Willis Tower, formerly known as the Sears Tower, which was once the tallest building in the world. This iconic skyscraper serves as a fitting base for an airline known for its expansive reach and global operations.
The airline was founded in 1926 as Varney Air Lines and later changed its name to United Air Lines. Since then, it has grown into a key player in the aviation industry, serving both domestic and international routes. Its fleet consists of a wide range of aircraft, from the efficient Airbus A320s to the long-haul Boeing 777s and 787 Dreamliner.
