UAL

United Airlines Holdings Inc. operates United Airlines, a full‑service carrier that transports passengers and cargo on an extensive domestic and international network, offering services such as ticket sales, loyalty program benefits, ground handling and aircraft maintenance. The company is part of the airline and transportation sector, primarily engaged in scheduled passenger air transportation and freight services across North America, Europe, Asia‑Pacific, Latin America and other regions. United is one of the largest U.S. airlines, a founding member of the Star Alliance, and maintains major hubs in cities like Chicago, Denver, Houston, Los Angeles, Newark, San Francisco, Washington Dulles and Guam, giving it a broad global reach and a significant share of long‑haul international traffic.