LEASES
United leases aircraft, airport passenger terminal space, aircraft hangars and related maintenance facilities, cargo terminals, other airport facilities, other commercial real estate, office and computer equipment and vehicles, among other items. Certain of these leases include provisions for variable lease payments which are based on several factors, including, but not limited to, relative leased square footage, available seat miles, enplaned passengers, passenger facility charges, terminal equipment usage fees, departures, and airports' annual operating budgets. Due to the variable nature of these payments, they are not included in the calculation of the right-of-use asset and lease liability.
Lease Cost. The Company's lease cost for the years ended December 31 included the following components (in millions):
202520242023
Operating lease cost$894 $855 $925 
Variable and short-term lease cost4,003 3,592 3,028 
Amortization of finance lease assets86 62 52 
Interest on finance lease liabilities15 16 20 
Sublease income(33)(35)(39)
Total lease cost$4,964 $4,490 $3,986 
Lease Terms and Commitments. United's leases include aircraft leases for aircraft that are directly leased by United and aircraft that are operated by regional carriers on United's behalf under CPAs (but excluding aircraft owned by United) and non-aircraft leases. Aircraft operating leases relate to leases of 81 mainline and 217 regional aircraft while finance leases relate to leases of 27 mainline and 11 regional aircraft. United's aircraft leases have remaining lease terms of up to 12 years with expiration dates ranging from 2026 through 2037. Under the terms of most aircraft leases, United has the right to purchase the aircraft at the end of the lease term, in some cases at fair market value, and in others, at a percentage of cost.
In addition, United also has 63 leases of Boeing 737 MAX, Boeing 787 and Airbus A321neo aircraft under various sale-leaseback transactions. These transactions did not qualify as a sale under the applicable accounting guidance, and, as such, the associated aircraft remain on the Company's consolidated balance sheet as part of Operating property and equipment, net. The related obligations are recorded in Current maturities of long-term debt, finance leases, and other financial liabilities and Long-term debt, finance leases, and other financial liabilities. These aircraft leases have remaining lease terms of 7 years to 11 years with expiration dates ranging from 2032 through 2037.
Non-aircraft leases have remaining lease terms of 1 month to 32 years.
The table below summarizes the Company's scheduled future minimum lease payments under operating and finance leases, recorded on the balance sheet, as of December 31, 2025 (in millions):
Operating LeasesFinance Leases
2026$929 $101 
20271,123 241 
2028941 148 
2029745 21 
2030790 
After 20303,642 
Minimum lease payments8,170 516 
Imputed interest(2,121)(42)
Present value of minimum lease payments6,048 474 
Less: current maturities of lease obligations(631)(96)
Long-term lease obligations$5,417 $378 
The table below presents the Company's future contractual lease payments at December 31, 2025 under then-outstanding sale and leaseback agreements that did not qualify as a sale under the applicable accounting guidance (in millions):
Other Financial Liabilities
2026$398 
2027563 
2028236 
2029235 
2030232 
After 20302,704 
4,368 
Imputed interest(1,120)
Current maturities of other financial liabilities(235)
Other financial liabilities$3,014 
In November 2024, at the request of United, the City of Houston, Texas issued special facility revenue bonds in the par amount of approximately $1.1 billion (the "IAH SFRBs") to fund a portion of the costs of construction, reconfiguration and redevelopment of portions of Terminal B at George Bush Intercontinental Airport. The IAH SFRBs have interest rates ranging from 5.25% to 5.50% per annum, payable semiannually, commencing in July 2025 through the July 2039 maturity date of the IAH SFRBs. United is accounting for the lease payments related to these IAH SFRBs as an operating lease recognized as a right-of-use asset and lease liability on the Company's balance sheet.
As of December 31, 2025, we had entered into leases with rental obligations of approximately $6.6 billion for several mainline aircraft, regional aircraft under CPAs, airport facilities, including the lease associated with the IAH SFRBs described above, and office space, none of which had commenced as of such date. These leases will commence between 2026 and 2028 with lease terms of up to 28 years.
Our lease agreements do not provide a readily determinable implicit rate nor is it available to us from our lessors. Instead, we estimate United's incremental borrowing rate based on information available at lease commencement in order to discount lease payments to present value. The table below presents additional information related to our leases as of December 31:
20252024
Weighted-average remaining lease term - operating leases11 years11 years
Weighted-average remaining lease term - finance leases2 years2 years
Weighted-average remaining lease term - other financial liabilities9 years10 years
Weighted-average discount rate - operating leases6.0 %5.9 %
Weighted-average discount rate - finance leases5.3 %5.9 %
Weighted-average interest rate - other financial liabilities5.8 %5.3 %


The table below presents supplemental cash flow information related to leases during the years ended December 31 (in millions):
202520242023
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases$971 $851 $874 
Operating cash flows for finance leases15 15 21 
Financing cash flows for finance leases174 269 311 

Historical Timeline

Fiscal YearFiled
2025Feb 12, 2026Showing above
2024Feb 27, 2025
2023Feb 29, 2024
2022Feb 16, 2023
2021Feb 18, 2022
2020Mar 1, 2021
2019Feb 25, 2020
2018Feb 28, 2019
2016Feb 23, 2017
2015Feb 18, 2016

About Leases Disclosures

Lease disclosures under ASC 842 provide a comprehensive view of a company's leased asset portfolio, including the split between operating and finance leases, discount rates used to present-value future payments, and the maturity schedule of lease obligations. This section reveals a significant source of off-balance-sheet commitments that were largely hidden before the current standard.

Key signals: the weighted-average discount rate affects the size of recorded lease liabilities — a higher rate reduces the reported obligation, so compare the chosen rate against the company's incremental borrowing rate. The operating versus finance lease mix affects both EBITDA and operating income presentation. Watch the maturity table for concentration risk: large payment cliffs in specific years may create cash flow pressure. Variable lease payments excluded from the liability measurement represent real obligations that do not appear on the balance sheet. Compare total lease costs against prior-year operating lease expense to assess the true economic burden.