How to Obtain a Known Flyer Number: Step-by-Step Guide

Learn how to easily get your Known Traveler Number (KTN) for expedited airport security.

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To obtain a known flyer number, you need to apply for a Trusted Traveler Program like TSA PreCheck, Global Entry, or NEXUS. Visit the relevant program’s website, fill out the application, undergo a background check, and complete an interview. Upon approval, you'll receive your known flyer number, also known as a Known Traveler Number (KTN), which you can use when booking flights to expedite security screening.

FAQs & Answers

  1. What is a Known Traveler Number (KTN)? A Known Traveler Number (KTN) is a unique identifier assigned to travelers who have been approved for a Trusted Traveler Program, allowing them expedited security screening at airports.
  2. Which Trusted Traveler Programs can I apply for to get a known flyer number? You can apply for several Trusted Traveler Programs, including TSA PreCheck, Global Entry, and NEXUS, each providing different benefits for travelers.
  3. How long does it take to get approved for a trusted traveler program? The approval time for trusted traveler programs can vary, but typically it takes from a few days to several weeks depending on the program and your background check.
  4. Can I use my Known Traveler Number for international travel? Yes, a Known Traveler Number can be used for international travel when flying with airlines that participate in the program, providing both expedited screening and other benefits.