How to Add Your Known Traveler Number (KTN) to Airline Reservations for TSA PreCheck
Learn how to add your Known Traveler Number (KTN) to airline bookings to enjoy TSA PreCheck expedited security screening.
Do You Need to Add Global Entry to Your Airline Ticket for Expedited Customs?
Learn how to add your Known Traveler Number to your airline reservation to enjoy Global Entry benefits and faster customs processing.