How to Get TSA PreCheck and Clear Fast at US Airports
TSA PreCheck can cut airport wait times dramatically. Here's exactly how to apply, what it costs, and how to use it at US airports.
TSA PreCheck has become one of the most genuinely useful travel investments available to frequent US flyers, turning the often slow, frustrating airport security experience into something considerably faster and less stressful. Instead of removing shoes, belts, and laptops, and shuffling through a standard security line behind dozens of other travelers, PreCheck members typically move through a dedicated, expedited lane where most of those extra steps simply aren't required.
Despite how widely available and genuinely affordable this program has become, a lot of travelers still haven't enrolled, often assuming the application process is more complicated or expensive than it actually is. This guide walks through exactly how TSA PreCheck works, what it costs, how to apply, and how to make the most of it once you're approved, based on the program's well-established, publicly documented enrollment process through early 2026.
What TSA PreCheck Actually Is
TSA PreCheck is a Transportation Security Administration program that allows pre-approved, low-risk travelers to use expedited security screening lanes at participating US airports. Once approved, members generally don't need to remove shoes, belts, or light jackets, and can typically leave laptops and approved liquids inside their carry-on bags during screening, changes that meaningfully reduce both the time and hassle of getting through security.
Who TSA PreCheck Is Designed For
The program is specifically intended for US citizens, US nationals, and lawful permanent residents who pass a background check and in-person identity verification. It's particularly valuable for:
- Frequent flyers who pass through security multiple times a month
- Families traveling together who want a smoother, faster security experience
- Business travelers with tight connection windows
- Anyone who simply wants a more predictable, less stressful airport experience
How Much TSA PreCheck Costs
One of the more persistent misconceptions about TSA PreCheck involves its cost, since many travelers assume the program is more expensive than it actually is. As of the most recently published TSA fee schedule, the standard application fee is $78, covering a five-year membership term. Renewal fees are generally similar, though travelers should confirm the current fee directly on the TSA's official enrollment site before applying, since fee schedules can be adjusted over time.
Ways to Get TSA PreCheck for Free or Reimbursed
Many travelers never actually pay the fee directly out of pocket, since it's frequently covered through other benefits:
- Credit card statement credits — Many travel rewards credit cards offer a reimbursement credit that covers the full TSA PreCheck application fee (or the fee for Global Entry, which includes PreCheck) once every four to five years.
- Employer travel benefits — Some employers with frequent business travel needs cover this cost directly for employees.
- Global Entry membership — Global Entry, a related program offering expedited US customs re-entry for international travelers, includes TSA PreCheck access at a similar cost, making it a strong option for anyone who also travels internationally.
Step-by-Step: How to Apply for TSA PreCheck
Applying for TSA PreCheck is a genuinely straightforward process, typically completed in three main stages.
Step 1: Complete the Online Pre-Enrollment Application
Start by visiting the TSA's official enrollment portal and completing the initial application form. This step collects basic biographical information and allows you to schedule an in-person appointment at a nearby enrollment center.
Step 2: Attend Your In-Person Appointment
At the appointment, an enrollment provider will:
- Verify your identity using government-issued documents, such as a passport or driver's license plus birth certificate
- Collect your fingerprints for the background check
- Take your photo
- Collect the application fee, if not already paid online
Appointments typically take less than 15 minutes, and many enrollment centers, including locations operated by IdentoGO, offer both scheduled and, in some locations, walk-in availability.
Step 3: Wait for Approval and Receive Your Known Traveler Number
Most applicants receive a decision within a few days to a few weeks. Once approved, you'll receive a Known Traveler Number (KTN), which you'll enter when booking flights so the TSA PreCheck indicator appears on your boarding pass.
How to Actually Use TSA PreCheck at the Airport
Once you have your Known Traveler Number, using TSA PreCheck is simple:
- Add your KTN to your airline's frequent flyer or traveler profile, or enter it manually each time you book a flight.
- Confirm your boarding pass displays the TSA PreCheck indicator before heading to the airport.
- Head to the designated TSA PreCheck lane, typically marked with clear signage separate from standard security lines.
- Keep shoes, belts, and light jackets on, and leave laptops and compliant liquids inside your carry-on bag, unless a specific checkpoint officer instructs otherwise.
What to Do If TSA PreCheck Doesn't Appear on Your Boarding Pass
If your PreCheck status doesn't show up despite being approved, double-check that your KTN was entered correctly and that your name matches exactly what's on file with the TSA. Airline reservation systems occasionally don't transmit this information correctly, so it's worth verifying a day or two before travel rather than discovering the issue at the airport.
TSA PreCheck vs. Global Entry vs. CLEAR
Travelers researching TSA PreCheck often come across two related programs, and understanding the differences helps clarify which combination makes sense for your specific travel patterns.
| Program | What It Covers | Best For |
|---|---|---|
| TSA PreCheck | Expedited domestic security screening | Frequent domestic flyers |
| Global Entry | Expedited US customs re-entry (includes PreCheck) | International travelers |
| CLEAR | Expedited identity verification lane before the TSA checkpoint | Travelers wanting to skip the ID-check line entirely |
Many frequent travelers combine TSA PreCheck with CLEAR specifically, since CLEAR addresses the identity verification line while PreCheck addresses the screening process itself, together creating one of the fastest possible security experiences currently available at participating US airports.
Participating Airlines and Airports
TSA PreCheck works across the vast majority of major US airports and is supported by nearly all major domestic airlines, including the largest network carriers and most of their regional partners. Before relying on PreCheck for a specific trip, it's worth confirming that both your departure airport and your specific airline participate, since a small number of smaller regional airports and low-cost carriers have historically had more limited participation.
Is TSA PreCheck Worth It?
For most travelers who fly more than a couple of times a year, TSA PreCheck represents a genuinely strong value given its relatively low cost spread across a five-year membership term. The time savings alone, often cutting security wait times from twenty or more minutes down to just a few, tend to justify the modest cost for anyone who values predictability and reduced stress at the airport, particularly during peak travel periods when standard security lines can become genuinely long and unpredictable.
Conclusion
TSA PreCheck offers a genuinely accessible, affordable way to make US airport security faster and considerably less stressful, and the application process, a short online form followed by a brief in-person appointment, is far simpler than many travelers assume. Whether you fly occasionally or several times a month, enrolling is a low-cost investment that pays off in saved time and reduced hassle nearly every time you travel.
