United Airlines is a major airline based in the United States and one of the world's largest airlines. It is a subsidiary of UAL Corporation with corporate offices in Chicago. United's largest hub is Chicago's O'Hare International Airport. United also has hubs in Washington Dulles International Airport, Denver International Airport, San Francisco International Airport, and Los Angeles International Airport.
If you wish to contribute or participate in the discussions about articles you are invited to join SKYbrary as a registered user
Message to the Editor
What is SKYbrary
Copyright © SKYbrary Aviation Safety, 2021-2023. All rights reserved.