United Airlines

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American airline headquartered in Chicago, Illinois



The logo of United Airlines

United Airlines is a major American airline headquartered in Chicago, Illinois. It is one of the largest airlines in the world, operating a comprehensive domestic and international route network. United is a founding member of the Star Alliance, the world's largest airline alliance.

History[edit | edit source]

United Airlines was founded in 1926 as Varney Air Lines and was later known as Boeing Air Transport. It became United Air Lines in 1931 following a merger of several airlines. Over the decades, United expanded its operations and became a key player in the aviation industry.

Corporate Affairs[edit | edit source]

The headquarters of United Airlines is located in the Willis Tower in Chicago. The airline is a publicly traded company listed on the NASDAQ under the ticker symbol UAL.

The Willis Tower, headquarters of United Airlines

Fleet[edit | edit source]

United Airlines operates a diverse fleet of aircraft, including the Boeing 737, Boeing 777, Boeing 787, and Airbus A320 family. The airline is known for its modern and fuel-efficient fleet.

A United Airlines Boeing 777-300ER

Cabin Classes[edit | edit source]

United offers several cabin classes to cater to different passenger needs:

  • United Polaris Business Class: This is United's premium international business class product, offering lie-flat seats and enhanced dining options.
United Polaris business cabin on a 777-300ER
  • United Premium Plus: A premium economy class offering more space and upgraded amenities compared to standard economy.
United Premium Plus seat on a 787
  • Economy Plus: Provides extra legroom in the economy cabin.
Economy Plus seat on a 737 Max
  • Economy Class: Standard seating with in-flight entertainment and meal service on long-haul flights.
Economy cabin on a 737 Max

Lounges[edit | edit source]

United operates several airport lounges under the United Club and Polaris Lounge brands. These lounges offer amenities such as complimentary food and beverages, Wi-Fi, and comfortable seating.

United Club at O'Hare International Airport
Polaris Lounge at Washington Dulles International Airport

Destinations[edit | edit source]

United Airlines serves hundreds of destinations across the globe, with major hubs in Chicago O'Hare International Airport, Newark Liberty International Airport, Denver International Airport, San Francisco International Airport, and Los Angeles International Airport.

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Contributors: Prab R. Tumpati, MD