Hotels.com Gift Cards: U.S. Hotels.com gift cards are valid for eligible new Pay Now bookings; they cannot be used to pay at the property or for Pay Later bookings. Affirm: Availability depends on eligibility and the booking's payment option. Do not assume it is available for Pay at Property reservations. Pay at Property: When a reservation is booked with payment due at the property, payment is handled by the property under its accepted payment methods and booking terms. OneKeyCash: Eligible OneKeyCash can be applied to qualifying bookings; availability and redemption rules depend on the reservation.