You can find AA’s website here: https://www. aa. com/homePage. do
A KTN is a 9-digit, alphanumeric ID number that you get from the TSA once your application is approved for TSA PreCheck. It typically starts with the letters “TT. ”[3] X Trustworthy Source U. S. Transportation Security Administration U. S. government agency responsible for ensuring safety by setting and enforcing travel protocols Go to source Members of TSA Global Entry also qualify for TSA PreCheck. [4] X Expert Source Amy TanTravel Planner & Founder, Planet Hoppers Expert Interview. 5 March 2020. Instead of entering a KTN, you can enter your Global Entry membership number, or PASSID. You can find this 9-digit long number on the back of your Global Entry ID card in the top left-hand corner. It usually starts with the numbers “15,” “98,” or “99. ”[5] X Trustworthy Source U. S. Transportation Security Administration U. S. government agency responsible for ensuring safety by setting and enforcing travel protocols Go to source
TSA’s phone line is available from Monday through Friday from 8 AM to 10 PM EST. The date of birth that you provided for your flight also has to match up with the date of birth that the TSA has on file.
To renew your Global Entry membership, login here: https://ttp. dhs. gov/. Then, click the “Renew” option on your membership page. [16] X Research source Click here to start renewing your TSA PreCheck membership: https://universalenroll. dhs. gov/workflows?servicecode=1111KF&service=renewal
Log onto this site to find your PASSID: https://ttp. cbp. dhs. gov/
