How to Get a KTN Number for TSA PreCheck and Global Entry
Learn how to get your Known Traveler Number (KTN) by enrolling in TSA PreCheck or Global Entry for faster airport security screening.
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To get a KTN number, enroll in a Trusted Traveler Program like TSA PreCheck or Global Entry by completing the online application, paying the fee, and attending an in-person interview. Once approved, you'll receive your Known Traveler Number, which you can add to your airline bookings to enjoy expedited security screening.
FAQs & Answers
- What is a KTN number and why do I need it? A KTN, or Known Traveler Number, is issued after enrolling in trusted traveler programs like TSA PreCheck or Global Entry and allows expedited security screening at participating airports.
- How do I apply for a KTN number? You can apply for a KTN by completing an online application, paying the required fee, and attending an in-person interview for programs such as TSA PreCheck or Global Entry.
- Can I use my KTN number for all airline bookings? Yes, once you receive your KTN, you can add it to your airline reservations to enjoy faster security screening through TSA PreCheck lanes.
- What is the difference between TSA PreCheck and Global Entry? TSA PreCheck provides expedited security screening for domestic flights, while Global Entry includes TSA PreCheck benefits plus faster customs processing for international arrivals.