v3.25.4
Share-Based Compensation - Schedule of Stock Options Valuation Assumptions (Details) - Stock options
 12 Months Ended
Dec. 31, 2025
Rate
Dec. 31, 2024
Rate
Dec. 31, 2023
Rate
Share-based Compensation Arrangement by Share-based Payment Award      
Expected volatility [1] 28.75% 27.94% 30.16%
Dividend yield [2] 0.24% 0.33% 0.43%
Risk-free interest rate [3] 4.18% 4.17% 4.00%
Expected term (in years) [4] 6 years 6 years 6 years
[1] Estimated using a blended approach of historical and implied volatility. Historical volatility is based on the historical movement of Hilton's stock price for a period that corresponds to the expected terms of the options at the date of each grant.
[2] Estimated based on the expected quarterly dividend and the three-month average stock price at the date of each grant.
[3] Based on the yield of a U.S. Department of Treasury instrument with a similar expected term of the options at the date of each grant.
[4] Estimated using the midpoint of the vesting periods and the contractual terms of the options as we do not have sufficient historical share option exercise data to estimate the terms of our option grants.