You cannot directly transfer Chase Sapphire (Ultimate Rewards) points to Hilton Honors at a 1:1 ratio because Hilton is not an official Chase transfer partner. However, you can still use your points at Hilton properties in two primary ways. The first and most efficient is to book your Hilton stay directly through the Chase Travel Portal, where your points are worth 1.25 cents each (with Sapphire Preferred) or 1.5 cents each (with Sapphire Reserve). This allows you to pay for the room entirely with points. The second, more complex method is a "backdoor transfer" via an airline partner; for example, you can transfer Chase points to Virgin Atlantic Flying Club and then call Virgin to transfer those miles to Hilton Honors at a 1:1.5 ratio. While this "backdoor" option exists, it usually takes up to 30 days to complete and offers lower value than the travel portal. For the vast majority of Hilton fans, booking through the Chase portal is the superior way to use their Sapphire points for a stay at one of the world's most famous hotel brands.