United Airlines, Inc. Company numberFC012875 StatusActive TypeOther Company Type Incorporated19 Apr 1985 Registered office 233 South Wacker DriveChicago Accounts Year ended 31 Dec 2025 31 Dec 2024 31 Dec 2023 31 Dec 2022 31 Dec 2021 31 Dec 2020 31 Dec 2019 31 Dec 2018 31 Dec 2017 31 Dec 2016 31 Dec 2015 31 Dec 2014 31 Dec 2013 31 Dec 2012 31 Dec 2011 31 Dec 2010 31 Dec 2009 31 Dec 2008 31 Dec 2006 31 Dec 2005 31 Dec 2004 31 Dec 2003 31 Dec 2002 31 Dec 2001 31 Dec 2000 31 Dec 1999 31 Dec 1998 31 Dec 1997 31 Dec 1996 31 Dec 1995 31 Dec 1994 31 Dec 1993 31 Dec 1992 31 Dec 1991 31 Dec 1990 31 Dec 1989 31 Dec 1988 31 Dec 1987 31 Dec 1986 Data JSON Markdown