How do I add TSA PreCheck to my United ticket?

TSA benefits you if you are a frequent traveler and time is precious to you, so you don't want to wait in a long queue. 
  • You need to go to the website, fill out the application form with the required details, and submit the form.
  • You will be scheduled for a personal interview.
  • After your request is approved, you'll get your KTN/PASS ID number.
Sign in to your United MileagePlus profile. Then enter your KTN/PASS ID/DEPARTMENT OF DEFENCE (DoD) ID number into your United MileagePlus profile.
  • Open your account and click on profile, preference, personal information, and travel identification documents.
  • Your date of birth should be updated before you update your KTN/PASS ID number.
  • Go to personal information, then about me, and update your dob and your KTM/ PASS ID number.

Can I add TSA PreCheck to an existing reservation United?

Yes, you can add TSA precheck to an existing reservation; read on for more information on updating or adding your united airlines TSA precheck to your current reservation.
  • Go to your account and click on manage reservation.
  • Under manage reservation, click on "Edit Traveller information."
  • And add your TSA Precheck on the application or the airport kiosk.
  • Your precheck will be updated, and you don't have to worry about the long wait.

Benefits of TSA pre Check with United Airlines.

  • TAS PreCheck won't let you in long queues, and it speeds up the security process. You can also take children who are 12 and under along with you.
  • You can easily pass the security checkup without removing your belt, shoes, and jacket.
  • You don't have to take your laptops and the liquids approved by TSA from your carry-on bags.

Helpful tips for TSA pre-check 

  • Book your flights with the name, dob, and gender used in your TSA precheck. You won't be able to speed up the check process if you don't give the correct details.
  • Prevent losing your eligibility for TSA PreCheck by renewing your membership before your current TSA PreCheck membership expires, valid for up to 5 years.
  • The United reservations might combine your first and middle names on your boarding pass. This will not affect your TSA precheck benefits.
  • The logo of the TSA precheck must be on your boarding pass. Only TSA-approved letters and documentation alone will not be helpful if you don't have the TSA precheck or TSA PRE logo on your boarding pass.


If you have any doubts about how to add TSA precheck to united, make sure to go through the United website.

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