Why can't I book a flight without a redress number?


Why can't I book a flight without a redress number? Only people who have applied for the Department of Homeland Security's Traveler Redress Inquiry Program, or TRIP, will have one. If you don't have a redress number and an airline or travel site requests a redress number as part of a booking process, you'll simply leave that field blank.


Why am I being asked for a redress number?

The redress number meaning is a numeric identifier given to individuals who were falsely identified as posing threats to transportation security or public safety when flying. It aims to streamline TSA checkpoints for these travelers.


What causes you to get flagged at the airport?

You're Deemed Suspicious Prior to Check-In This could happen for a varietyof reasons. The TSA, as well as airports around the world, identify certain behaviors as suspicious. There is an extensive list of about 92 of these behaviors in the U.S., but the most common ones are: Paying for any of your tickets in cash.


How do you know if you are flagged by customs?

There are signs that will indicate you have been flagged for additional screenings: You were not able to print a boarding pass from an airline ticketing kiosk or from the internet. You were denied or delayed boarding. A ticket agent “called someone” before handing you a boarding pass.


How do you know if you have been flagged at the airport?

There are signs that will indicate you have been flagged for additional screenings: You were not able to print a boarding pass from an airline ticketing kiosk or from the internet. You were denied or delayed boarding. A ticket agent “called someone” before handing you a boarding pass.


What documents do I need for a known traveler number?

Valid Proof of Citizenship
  • U.S. Birth Certificate.
  • U.S. Certificate of Citizenship (N-560 or N-561)
  • U.S. Certificate of Naturalization (N-550 or N-570)
  • U.S. Citizen Identification Card (I-179 or I-197)
  • Consular Report of Birth Abroad (FS-240)
  • Certification of Report of Birth Abroad (DS-1350 or FS-545)


Can I fly without a known traveler number?

A Known Traveler Number (KTN) is issued to all individuals approved to receive TSA PreCheck® expedited screening. The KTN must be added in the KTN field when booking airline travel reservations to have the TSA PreCheck® indicator appear on your boarding pass.