United Airlines Holdings, Inc. is the holding company for the airline company United Airlines, Inc. Net sales break down by activity as follows: - passenger transportation (90.8%): 164,927 passengers transported in 2024; - freight and mail transportation (3.1%); - other (6.1%): aircraft maintenance and repair services, equipment maintenance, personnel training, etc. At the end of 2024, the group had a fleet of 994 aircraft, of which 854 are owned and 140 leased. Net sales are distributed geographically as follows: the United States and Canada (59.8%), Atlantic (19.4%), Pacific (11.3%) and Latin America (9.5%).