If you are a member of the TSA PreCheck® Application Program, look up your Known Traveler Number (KTN) here. If you are a member of another trusted traveler program, such as Global …

Global Entry, NEXUS or SENTRI members may retrieve their PASSID (which serves as the KTN) at the Trusted Traveler Program website or on their Trusted Traveler card.

Oct 22, 2025 · A Known Traveler Number (KTN) is issued to travelers enrolled in a Trusted Traveler Program like TSA PreCheck or Global Entry, allowing access to expedited security …

Jun 5, 2025 · If you love traveling but can't stand the long customs lines, then it might be worth it for you to get a Known Traveler Number (KTN). A KTN is a number that's issued by either the …

May 24, 2025 · A Known Traveler Number, also called your “KTN,” is a 9-digit number used to link your TSA Pre-Check enrollment to your travel itinerary in order to ensure that you can receive …

If you are a TSA PreCheck® member, you can look up your known traveler number online. Find your KTN here.

Feb 19, 2025 · Everything you need to know about Known Traveler Numbers (KTN). How to apply, how much it costs, how to use it, and more.

Using Your KTN TSA uses unpredictable security measures, both seen and unseen, throughout the airport. All travelers will be screened, and no individual is guaranteed expedited screening.

Oct 24, 2025 · But to access those PreCheck lanes, you need to enroll in the service and provide your PreCheck number—called a Known Traveler Number (KTN)—to the airline when you …

How to Use TSA PreCheck® Benefits and Add Your Known Traveler Number Learn how to use your TSA PreCheck® benefits to streamline airport security. Find out how to add your Known …