What Number Should I Use for Global Entry? Understanding Your Known Traveler Number
Learn which number to use for Global Entry applications—the Known Traveler Number (KTN)—and how to find and use it for expedited travel processing.
What Number Should You Enter for Global Entry? How to Find Your Known Traveler Number
Learn which number to enter for Global Entry bookings and how your Known Traveler Number (KTN) ensures expedited travel processing.