Link your TSA PreCheck and Touchless ID to American Airlines through their website or mobile app

You add TSA PreCheck and Touchless ID to your American Airlines account by connecting them to your AAdvantage frequent flyer profile. American Airlines lets you store this information so the airline can see your trusted traveler status at check-in and security. The process takes about five minutes and requires your TSA PreCheck number, your Touchless ID number (if you have one), and access to your AAdvantage account.

Both pieces of information go into the same section of your profile. Once linked, they stay there for future flights. You do not need to add them again for each trip.

Key Takeaways

  • You need your TSA PreCheck number and Touchless ID number before you start; find your TSA PreCheck number on your Known Traveler Number (KTN) card or in the TSA's GOES system.
  • Log into your AAdvantage account on the American Airlines website or app and go to your profile settings to add trusted traveler information.
  • Enter both numbers in the "Trusted Traveler Program" or "Known Traveler Information" section, depending on which version of the site you are using.
  • Save your changes and verify the information appears correctly before your next flight.
  • Touchless ID is available at select U.S. airports; check American Airlines' website to see if it is offered at your departure airport.

Find your TSA PreCheck number before you log in

Your TSA PreCheck number is your Known Traveler Number (KTN). You can find it on your physical TSA PreCheck card, which was mailed to you when you completed your TSA PreCheck enrollment. The number is printed on the front of the card and is typically nine characters long.

If you cannot locate your card, log into the TSA's GOES system at goes.tsa.dhs.gov using your login credentials. Your KTN appears in your account dashboard. You can also call the TSA at 1-855-347-8371 to request your number, though this takes longer than checking online or finding your card.

Locate your Touchless ID number if you have enrolled

Touchless ID is a separate biometric program that works alongside TSA PreCheck at certain airports. If you have enrolled in Touchless ID, you received a confirmation email with your enrollment details and a reference number. Check your email inbox for messages from the TSA or the airport authority that runs the Touchless ID program at your airport.

Your Touchless ID number may also appear in your account on the GOES website if you enrolled through that system. Not all airports offer Touchless ID yet, so you may not have this number. That is fine—you can add just your TSA PreCheck number to your American Airlines account and add Touchless ID later if you enroll.

Add the information through the American Airlines website

Go to aa.com and log into your AAdvantage account using your username and password. Click on your name or profile icon in the top right corner and select "Profile" or "Account Settings." Look for a section labeled "Trusted Traveler Program," "Known Traveler Information," or "Travel Documents." The exact name varies depending on when American Airlines last updated their website.

Click the option to add or edit your trusted traveler information. Enter your TSA PreCheck number in the field labeled "Known Traveler Number" or "KTN." If you have a Touchless ID number, enter it in the corresponding field. Some versions of the site ask you to select which program you are enrolled in from a dropdown menu before entering the number.

Review the information you entered to make sure there are no typos. Click "Save" or "Update." The system should confirm that your information has been saved. You may see a message saying your trusted traveler status will appear on your boarding pass at your next check-in.

Add the information through the American Airlines mobile app

Open the American Airlines app and tap the menu icon (three horizontal lines) in the bottom right corner. Select "Profile" or "Account." Scroll down to find "Trusted Traveler Program" or "Known Traveler Information." Tap "Add" or "Edit."

Enter your TSA PreCheck number and Touchless ID number in the fields provided. The app layout is similar to the website but may use slightly different labels. Double-check your entries before tapping "Save." The app will confirm the update and sync the information to your account.

Verify your information appears on your boarding pass

After you have added your TSA PreCheck and Touchless ID numbers, check your next boarding pass to confirm the information was saved correctly. When you check in online or at the airport, your boarding pass should display your TSA PreCheck indicator (usually a small TSA logo or the letters "TSA") and your Touchless ID status if applicable.

If your boarding pass does not show this information, log back into your AAdvantage account and verify that the numbers were entered correctly. Common mistakes include transposing digits, adding extra spaces, or entering the wrong type of number. If the information is correct in your account but still is not appearing on your boarding pass, contact American Airlines customer service at 1-800-433-7300 to troubleshoot.

What to do if you cannot find your numbers

If you have lost your TSA PreCheck card or cannot remember your KTN, visit the TSA's GOES website at goes.tsa.dhs.gov and log in with your credentials. Your KTN displays when ready in your account. If you do not remember your GOES login, you can reset it on the same website.

If you enrolled in Touchless ID but cannot find your confirmation email, check your spam or promotions folder. The email typically comes from the airport or a TSA-related address. If you still cannot locate it, you can enroll again through the airport's Touchless ID website or kiosk. You do not need to wait for a new confirmation—you can add your information to American Airlines as soon as you complete enrollment.

Frequently Asked Questions

Will adding TSA PreCheck to my American Airlines account automatically show it on my boarding pass?

Yes, once you add your TSA PreCheck number to your AAdvantage profile, it should appear on all future boarding passes. The system links your frequent flyer account to your trusted traveler status, so you do not need to enter it separately for each flight. If it does not appear, check that your account information was saved correctly.

Can I add Touchless ID if my airport does not have it yet?

You can add your Touchless ID number to your American Airlines account now, but it will only be useful when you fly from an airport that has the Touchless ID system. Check American Airlines' website or call 1-800-433-7300 to find out which airports currently offer Touchless ID. You can add the number whenever you are ready.

What happens if I enter my TSA PreCheck number incorrectly?

If your number is wrong, the TSA and American Airlines will not be able to match it to your enrollment record. Your boarding pass will not show your trusted traveler status, and you may not be able to use TSA PreCheck lanes at security. Log back into your account, correct the number, and save the changes. Your next boarding pass should reflect the correct information.

Do I need to add my information to American Airlines if I already have TSA PreCheck?

Yes. Having TSA PreCheck does not automatically connect it to your airline account. You must add your KTN to your AAdvantage profile so American Airlines knows to print it on your boarding pass. Without this step, security screeners will not see your trusted traveler status.

Can I add TSA PreCheck to multiple airline accounts?

Yes. Your TSA PreCheck number is the same across all airlines. You can add it to your frequent flyer accounts with American Airlines, United, Delta, Southwest, and any other carrier. Each airline stores the information separately in their system, so you need to add it to each one individually.