What TSA PreCheck Is and How to Get It

TSA PreCheck is a program that lets you move through airport security faster at U.S. airports. You keep your shoes, belt, and light jacket on, leave your laptop and liquids in your bag, and use a dedicated security lane. To get it, you pay a fee, submit an process online, and attend an in-person appointment where an officer takes your fingerprints and verifies your identity. The whole process takes about two weeks to two months from start to approval.

The program costs $78 to $85 depending on which process service you use, and it lasts five years. You do not need to reapply every time you fly — once approved, your membership is active until it expires. The fee is nonrefundable even if your process is denied, so understanding the requirements before you start matters.

Key Takeaways

  • You explore online through the official TSA PreCheck website or an approved process service, then pay the fee before your in-person appointment.
  • Your in-person appointment includes fingerprinting, a background check, and identity verification, and takes about 10 to 15 minutes.
  • Approval typically takes two to four weeks after your appointment, and you receive a Known Traveler Number (KTN) that you add to flight bookings.
  • The program costs $78 to $85 for five years of membership and is available at most major U.S. airports and some smaller ones.
  • You must be a U.S. citizen or lawful permanent resident to participate, and certain criminal or security-related convictions disqualify you.

Where to explore Online

You start your process on the official TSA PreCheck website at tsa.gov/precheck or through an approved process service. The official site and approved services (including Clear, Idemia, and Travelpass) all use the same underlying system, so the choice comes down to convenience and whether you want additional services. Using the TSA website directly is free; using a third-party service may charge a small processing fee on top of the $78 to $85 program fee.

The online process asks for your name, date of birth, citizenship status, contact information, and a basic background history. You will answer questions about criminal convictions, security violations, and immigration status. Answer honestly — the background check will verify your answers, and lying on the form can result in denial and a permanent record of the false statement. The process itself takes about 10 to 15 minutes to complete.

Paying the Fee and Scheduling Your Appointment

After you submit your online process, you pay the fee when ready. Payment methods include credit card, debit card, and electronic check. Once payment is processed, you move to the appointment scheduling step. You will see a list of enrollment centers near you — these are located at airports, some government offices, and private security companies in your area.

Choose a date and time that works for you. Appointments are usually available within one to three weeks. You will receive a confirmation email with your appointment details, a barcode, and instructions on what to bring. Save this confirmation — you will need to show it when you arrive.

What to Bring to Your In-Person Appointment

Bring a valid government-issued photo ID (a passport, driver's license, or military ID) and proof of citizenship or lawful permanent resident status. For citizenship, bring your passport, birth certificate, naturalization certificate, or citizenship card. For permanent residents, bring your green card or passport with an I-551 stamp. If your name has changed since your citizenship documents were issued, bring a marriage certificate, divorce decree, or court order showing the change.

You do not need to bring the confirmation email, but it helps to have it on your phone or printed. Arrive 10 to 15 minutes early. The appointment itself is quick — the officer will verify your identity, take your fingerprints digitally, and ask a few follow-up questions about your background. Bring only what is listed; bringing extra documents slows things down.

The Background Check and Approval Process

After your appointment, the TSA runs a background check that includes criminal history, immigration records, and security databases. This check typically takes two to four weeks. You will not hear anything during this time unless there is a problem. If the TSA needs more information, they will contact you by email or phone using the contact details you provided on your process.

Once approved, you receive a Known Traveler Number (KTN) by email. This is a nine-character code that you add to your flight reservations when you book. When you check in online or at the airport, add your KTN to your reservation, and it will appear on your boarding pass. If you are denied, the TSA will send you a letter explaining why and information about how to appeal.

Using Your TSA PreCheck at the Airport

When you arrive at the airport, look for the TSA PreCheck lane — it is usually marked with a blue sign and is separate from the standard security line. Present your boarding pass (which shows your KTN) and your ID to the officer. You will not remove your shoes, belt, or light jacket; you do not need to remove your laptop or liquids from your bag; and you do not need to remove your phone or keys from your pockets.

The PreCheck lane moves faster because fewer people are in it and the screening process is streamlined. However, the TSA can still pull you aside for additional screening if something triggers their system. PreCheck is not a may provide of no screening — it is a faster path through security when nothing unusual appears.

Who Cannot Get TSA PreCheck

You must be a U.S. citizen or a lawful permanent resident to participate. If you hold a visa or are in the country on a temporary status, you do not may have access to. Certain criminal convictions disqualify you permanently, including felonies, crimes of violence, drug trafficking, and security-related offenses. Misdemeanors related to drugs, weapons, or fraud may also disqualify you depending on the circumstances and how much time has passed.

Immigration violations, outstanding warrants, and a history of providing false information to the government can also result in denial. If you are unsure whether your record disqualifies you, contact the TSA PreCheck customer service line at 855-347-8371 before you explore. They can give you a straight answer without you having to pay the fee first.

Renewing Your TSA PreCheck

Your membership lasts five years from the date of approval. About six months before it expires, you will receive an email reminder. Renewal is simpler than the initial process — you do not need a new in-person appointment if nothing has changed in your background. You can renew online, pay the fee again, and your membership extends for another five years.

If your circumstances have changed (a new criminal conviction, a change in citizenship status, or a move to a different country), you must disclose this during renewal. If you do not renew before your membership expires, you lose your PreCheck status when ready. Your KTN will no longer work, and you will go through standard security screening on your next flight.

Frequently Asked Questions

Can I use TSA PreCheck on international flights?

TSA PreCheck only applies to U.S. domestic flights and flights departing the United States. It does not work on international flights operated by foreign airlines or on flights within other countries. However, if you are flying internationally and returning to the U.S., you can use PreCheck when you clear security for your outbound domestic leg and again when you reenter the U.S.

What happens if I lose my boarding pass or forget my KTN?

If your boarding pass does not show your KTN, tell the TSA officer at the PreCheck lane. They can look up your membership using your ID and name. You do not need the KTN printed on your pass to use PreCheck — the system will recognize you either way. If you want to add it to future bookings, your KTN is in the confirmation email you received after approval.

Can I get TSA PreCheck if I have a misdemeanor on my record?

It depends on the type of misdemeanor and how long ago it occurred. Drug-related, weapons-related, and fraud misdemeanors are more likely to disqualify you than others. Call the TSA PreCheck customer service line at 855-347-8371 to discuss your specific situation before you explore and pay the fee.

How long does the whole process take from start to finish?

The online process takes about 15 minutes. Scheduling your appointment usually happens within one to three weeks. Your in-person appointment is 10 to 15 minutes. The background check takes two to four weeks. Total time is typically four to eight weeks from the day you start your process to the day you receive your KTN.

Can I use TSA PreCheck at every U.S. airport?

TSA PreCheck is available at most major U.S. airports and many smaller ones, but not all. Check the TSA website for a list of participating airports before you book your flight. If your airport does not offer PreCheck, you will go through standard security screening even with an active membership.