Imagine walking into the airport on a busy morning. The regular security line stretches far down the hall, passengers shuffling shoes off and laptops out. Then you notice another line moving much faster. Travelers keep their shoes on, roll their bags through, and clear security in minutes. 

That is the TSA PreCheck experience.

For many travelers, airport security feels like the most stressful part of the trip. The lines are long, the rules can be confusing, and the wait time adds pressure before the flight even begins. PreCheck changes that. It allows pre-approved travelers to use dedicated lanes at over 200 airports, where screening is quicker, smoother, and far less intrusive.

Whether you travel for work or family vacations, TSA PreCheck can save valuable time and make your travel days easier. Most members wait less than five minutes in line, and families with children often find the entire process much simpler.

This TSA PreCheck guide will explain everything you need to know about the program, from benefits and costs to the step-by-step application process. You will learn how to qualify, where to enroll, how to renew, and how to get the fee reimbursed with the right credit card. 

You will also see how TSA PreCheck compares to Global Entry and CLEAR, so you can decide which option fits your travel style.

Let’s begin by understanding exactly what PreCheck is and why it has become one of the most valuable travel tools available today.

What Is TSA PreCheck

TSA PreCheck is a Trusted Traveler Program created by the Transportation Security Administration (TSA) to speed up airport security for low-risk travelers. It was launched in 2011 and is now available at more than 200 U.S. airports with participation from over 90 airlines.

When you enroll, you complete a background check and an in-person verification process. Once approved, you receive a Known Traveler Number (KTN), which links to your airline reservations. That number gives you access to designated TSA PreCheck lanes whenever you fly with a participating airline from a U.S. airport.

At the airport, you use the TSA PreCheck line where screening rules are more relaxed. Shoes, belts, and light jackets stay on. Laptops and small liquids stay in your carry-on. This makes moving through security smoother and faster, especially during peak travel times.

TSA PreCheck is one of several Trusted Traveler Programs, along with Global Entry, NEXUS, SENTRI, and FAST. These programs share the same goal of making travel more efficient for pre-screened individuals, but each one focuses on different travel needs. 

TSA PreCheck is best for travelers who primarily fly within the United States.

Since its launch, the program has helped millions of travelers save time and reduce stress at the airport. According to TSA data, nearly 89 percent of passengers in PreCheck lanes waited less than five minutes in 2023, proving that the system works for those who enroll.

TSA PreCheck Benefits

The biggest advantage of TSA PreCheck is time.

Most members move through airport security in five minutes or less, even during busy travel periods. Shorter lines, quicker screening, and fewer items to unpack all combine to make the experience smoother from start to finish.

Faster, Simpler Security Screening

With TSA PreCheck, you no longer need to remove shoes, belts, or light jackets. Laptops and small liquids can remain in your bag. This simple change saves several minutes for each traveler and keeps your belongings organized.

Shorter Lines and Predictable Wait Times

TSA PreCheck lanes are separate from regular security lines, and they move faster because every traveler in the lane has already been pre-screened. According to TSA reports, nearly 9 out of 10 PreCheck passengers waited less than five minutes in 2023.

Family-Friendly Access

Parents often find TSA PreCheck especially valuable. Children aged 12 and under can join a parent or guardian who has PreCheck, using the same dedicated lane without separate enrollment. This makes family travel much easier and helps reduce stress when flying with young children.

Coverage Across the United States

TSA PreCheck is available at more than 200 airports across the country and supported by over 90 airlines. No matter where you live or which airline you fly, there is a strong chance your next trip can include PreCheck privileges.

Five Years of Convenience

Once approved, TSA PreCheck membership lasts for five years. That means less time spent waiting in lines and fewer airport delays for half a decade. Renewals can be completed online in just a few minutes, keeping your membership active with minimal effort.

Reduced Travel Stress

For many travelers, the most overlooked benefit of TSA PreCheck is peace of mind. Arriving at the airport knowing that security will be quick and predictable can make the entire travel day more enjoyable.

TSA PreCheck is not just about speed. It is about creating a smoother, more consistent travel experience for anyone who wants less stress before takeoff.

TSA PreCheck Airports And Airlines

TSA PreCheck is widely available across the United States, with dedicated lanes at more than 200 airports and partnerships with over 90 airlines. This extensive network is what makes the program so valuable. 

U.S. Airports That Support TSA PreCheck

TSA PreCheck is available at nearly every major airport in the country. Below are the 15 largest U.S. airports where travelers can take advantage of expedited screening:

• Hartsfield–Jackson Atlanta International Airport (ATL)
• Dallas/Fort Worth International Airport (DFW)
• Denver International Airport (DEN)
• Chicago O’Hare International Airport (ORD)
• Los Angeles International Airport (LAX)
• Charlotte Douglas International Airport (CLT)
• Orlando International Airport (MCO)
• Miami International Airport (MIA)
• Las Vegas Harry Reid International Airport (LAS)
• Phoenix Sky Harbor International Airport (PHX)
• Seattle-Tacoma International Airport (SEA)
• Newark Liberty International Airport (EWR)
• San Francisco International Airport (SFO)
• George Bush Intercontinental Airport (IAH)
• John F. Kennedy International Airport (JFK)

TSA continues to expand its presence, adding smaller regional and secondary airports across the country. Travelers departing from nearly any medium or large U.S. airport can now expect to find TSA PreCheck lanes in operation.

You can view the full, interactive list of airports on the TSA PreCheck Airport Map provided by the Transportation Security Administration. The map also shows lane operating hours and checkpoint locations, helping travelers plan ahead.

Airlines That Participate In TSA PreCheck

TSA PreCheck currently partners with more than 90 domestic and international airlines, including nearly every major U.S. carrier and dozens of global airlines.

Below are the top 10 domestic airlines that support TSA PreCheck:

• Alaska Airlines
• Allegiant Air
• American Airlines
• Delta Air Lines
• Frontier Airlines
• Hawaiian Airlines
• JetBlue Airways
• Southwest Airlines
• Spirit Airlines
• United Airlines

And here are the top 10 international airlines that also participate in TSA PreCheck:

• Air Canada
• Air France
• British Airways
• Emirates
• Japan Airlines
• KLM Royal Dutch Airlines
• Lufthansa
• Qatar Airways
• Singapore Airlines
• Turkish Airlines

Because the program continues to grow, more carriers are added every year. Even if your preferred airline is not yet included, it may join the program soon. You can check the full, updated list of participating airlines at the TSA PreCheck Airlines Page on the TSA official website.

How To Apply For TSA PreCheck

Applying for TSA PreCheck is a simple process, but knowing each step ahead of time will save you effort and help you get approved faster. Most applicants complete everything in less than 30 minutes, and many receive approval within a week.

Here is a clear, step-by-step walkthrough of how to apply.

Step 1: Visit the TSA PreCheck Home Page

Start your application on the official TSA PreCheck website. Once there, click on the red “Apply Now” button located near the center of the page. This will take you directly to the online application form, which asks for basic biographical information such as your full legal name, date of birth, address, and citizenship details.

Step 2: Start Your Application Online

Go to the official TSA PreCheck website or an approved enrollment provider such as IDEMIA or Telos. You will complete a short online application that takes about 15 minutes.

You will need to provide:

• Full legal name (matching your identification)
• Date of birth and address
• Citizenship or residency information
• Basic background and employment details

Once complete, you will schedule your in-person appointment at the nearest enrollment center. There are more than 500 centers across the United States, often located at airports, shopping centers, and office buildings.

Step 3: Schedule An In-Person Appointment

You can choose a location and time during the online application. Appointment availability varies, so it is best to book early, especially before holidays or busy travel seasons.

At your appointment, you will need to bring:

• A valid government-issued photo ID, such as a driver’s license or passport
• Proof of citizenship or lawful permanent residency, such as a birth certificate or passport
• Any required immigration documents, if applicable

The system will guide you on which documents to bring based on your status.

Step 4: Attend The Appointment

Your in-person visit usually lasts about 10 minutes. You will verify your identity, answer a few security questions, and provide fingerprints for a background check. You will also pay the nonrefundable enrollment fee of ~$80 (valid for five years).

Payment can be made by credit card, money order, company check, or certified check.

Step 5: Wait For Approval

Once your background check is complete, you will receive a notification of approval by email or mail. Most applicants are approved within three to five days, but some reviews can take up to 60 days.

When approved, you will receive a Known Traveler Number (KTN). Keep this number safe, as it gives you access to TSA PreCheck lanes whenever you fly with a participating airline.

Step 6: Add Your KTN To Airline Profiles

Log in to your frequent flyer accounts for every airline you use and add your Known Traveler Number to your personal profile. This ensures it will automatically appear on your future reservations.

If your boarding pass does not display the TSA PreCheck indicator, you can ask the airline check-in desk to update your reservation before you go through security.

Step 6: Enjoy The Benefits

Once you are approved and your KTN is linked to your flight, you can begin using TSA PreCheck lanes right away. You will see “TSA PRECHK” or “TSA PRE” printed on your boarding pass or displayed on your mobile boarding pass.

Bring a valid government-issued ID, keep your belongings packed, and enjoy a faster, smoother security experience every time you travel.

Quick Tips For Faster Approval

• Double-check that your name exactly matches your identification.
• Apply several weeks before your next trip in case of processing delays.
• Use a credit card that covers the fee to avoid out-of-pocket cost.
• Add your KTN to all airline accounts immediately after approval.

Once you complete these steps, you are ready to enjoy five full years of expedited security screening.

TSA PreCheck Cost And Renewal

Understanding how much TSA PreCheck costs and how to renew your membership will help you get the best value from the program. The good news is that once you are approved, your membership lasts for five full years, and many travelers never have to pay the fee out of pocket.

TSA PreCheck Cost

The standard enrollment fee for TSA PreCheck is ~$80, and it covers five years of membership. That works out to about $16 per year for faster, simpler airport screening.

If you renew your membership online before it expires, the renewal fee is ~$70.

Renewal in person costs ~$80.

It is important to note that the fee is nonrefundable, even if your application is not approved. For this reason, applicants should double-check eligibility and documentation before applying.

TSA PreCheck Renewal Process

Renewing your TSA PreCheck membership is easy and can usually be completed online. You can start the renewal process up to six months before your expiration date.

Here is how to renew:

• Visit the official TSA PreCheck renewal page.
• Enter your Known Traveler Number (KTN), date of birth, and last name.
• Confirm your personal information and make any necessary updates.
• Pay the renewal fee online using a credit card or other accepted payment method.
• Wait for your confirmation email. Most renewals are processed instantly.

If you need to update critical information such as your name or citizenship status, you may be required to renew in person.

To check your expiration date, log in to your TSA PreCheck account or look at your Known Traveler Number approval letter. TSA also sends reminder emails about six months before expiration.

When You Must Renew In Person

Some travelers may be required to complete an in-person renewal appointment. This applies if:

• Your name, citizenship status, or legal residency has changed
• Your fingerprints or identity verification need updating
• TSA requests additional documentation

In-person renewals cost ~$80 and require the same documents used during the original application.

What Happens If You Miss Your Renewal Date

If your membership expires, you must reapply as a new applicant. That means completing the online application, attending another appointment, and paying the full ~$80 enrollment fee again. 

To avoid this, renew early and watch for the TSA reminder emails.

How To Get TSA PreCheck For Free

Many premium and mid-tier travel credit cards will reimburse the TSA PreCheck application or renewal fee as a statement credit. If you pay the fee with one of these cards, the reimbursement is automatic and appears on your account within a few days.

Below are some popular credit cards that include this benefit:

• American Express Platinum Card®
• Capital One Venture X Rewards Credit Card
• Chase Sapphire Reserve®
• Capital One Venture Rewards Credit Card
• Citi Strata Elite℠ Card
• The Business Platinum Card® from American Express
• Capital One Spark Miles for Business
• Delta SkyMiles® Platinum American Express Card
• Delta SkyMiles® Reserve American Express Card
• Citi® / AAdvantage® Executive World Elite Mastercard®
• United℠ Explorer Card

TPA Pro Tip: If you already have TSA PreCheck, you can even pay the fee for a friend or family member using your eligible credit card and still receive the credit.

TSA PreCheck vs Global Entry vs CLEAR

With several programs designed to make travel easier, many people wonder which one is best for them. TSA PreCheck, Global Entry, and CLEAR all aim to reduce wait times and simplify travel, but they serve different purposes.

The right choice depends on how often you travel, whether your trips are domestic or international, and how much convenience you value at the airport.

TSA PreCheck

TSA PreCheck focuses on domestic air travel. It allows pre-approved travelers to use special lanes at airport security checkpoints. Members can keep their shoes, belts, and light jackets on, and laptops and liquids remain in their bags.

This program is operated directly by the Transportation Security Administration (TSA) and is ideal for travelers who mainly fly within the United States.

CLEAR

CLEAR is a private membership program that uses biometric verification (fingerprints or facial recognition) to confirm your identity and let you skip the ID check at security. Once verified, you move directly to the front of the TSA or TSA PreCheck line for physical screening.

CLEAR is available at more than 55 airports and major stadiums across the United States. Membership costs $189 per year, although some airline loyalty programs and credit cards offer discounted rates.

TPA Pro Tip: CLEAR and TSA PreCheck work best together. CLEAR speeds up the identity check process, while TSA PreCheck simplifies the physical screening. Many frequent travelers use both programs to move through security in just a few minutes.

Global Entry

Global Entry is operated by U.S. Customs and Border Protection (CBP) and is designed for international travelers. It provides expedited clearance through U.S. Customs when returning from abroad.

Global Entry costs $120 for five years, and the process includes an online application, background check, and in-person interview at a Global Entry Enrollment Center.

TPA Pro Tip: A key advantage of Global Entry is that it includes TSA PreCheck at no additional cost. That means one application gives you the benefits of both programs.

Tips For Using TSA PreCheck Effectively

Once you have TSA PreCheck, a few smart habits can help you make the most of your membership. These practical tips will help you avoid common mistakes, move through security faster, and keep your Known Traveler Number working on every trip.

• Add your Known Traveler Number (KTN) to every airline profile to ensure TSA PreCheck appears on all your reservations.
• Confirm the TSA PreCheck indicator is printed on your boarding pass before heading to the airport.
• Keep laptops, tablets, and small liquids in your bag to save time at security.
• Check that both your departure airport and airline participate in TSA PreCheck before your trip.
• Bring children 12 and under through the PreCheck lane with you, and confirm that teens aged 13 to 17 have the indicator on their boarding pass.
• Renew your membership up to six months before it expires to avoid a lapse in benefits.
• Combine TSA PreCheck with CLEAR for the fastest possible airport security experience.
• Stay calm if selected for random screening, as it does not affect your membership status.
• Update your TSA PreCheck profile promptly if your name, address, or ID changes.
• Apply or renew only through official TSA providers such as IDEMIA or Telos to avoid scams.
• Always use the exact name on your ID when booking flights to prevent delays at check-in.

Common Mistakes To Avoid

• Forgetting to enter your KTN when booking flights
• Waiting until the last minute to renew
• Assuming every airline or airport participates
• Ignoring email updates from TSA about program changes
• Entering a name that does not exactly match your ID

Final Thoughts

TSA PreCheck is one of the simplest and most effective ways to make air travel faster, easier, and less stressful. For a modest fee and a one-time application, travelers gain five years of access to expedited airport security lanes at more than 200 airports and with over 90 participating airlines.

The benefits go far beyond shorter lines. 

With TSA PreCheck, you keep your shoes, belt, and light jacket on, your laptop and liquids stay in your bag, and you spend less time navigating crowded checkpoints. Whether you travel often or only a few times a year, that convenience quickly proves its value.

Most travelers who use TSA PreCheck describe it as one of the best travel decisions they have made. The peace of mind that comes from predictable security times transforms the start of every trip. Add in the ability to renew online and get the fee reimbursed through many credit cards, and the program becomes even more worthwhile.

If you have not enrolled yet, take a few minutes today to begin the process. Visit the official TSA PreCheck website, complete the short online application, schedule your appointment, and start enjoying a smoother airport experience on your very next flight.

Travel should be about the journey, not the line before it. TSA PreCheck helps make that possible.

Kevin Zanes