What is tsa precheck
Last updated: April 1, 2026
Key Facts
- TSA PreCheck membership costs $78-$85 for a five-year enrollment period
- Members receive a Known Traveler Number (KTN) to use when booking flights
- PreCheck is available at over 200 U.S. airports with dedicated security lanes
- Eligibility requires a background check, fingerprinting, and in-person interview
- PreCheck allows you to keep electronics larger than a smartphone in carry-on bags
Overview
TSA PreCheck is a trusted traveler program administered by the Transportation Security Administration that streamlines airport security screening for participating passengers. The program was established in 2011 to enhance security efficiency while reducing wait times for vetted travelers.
Eligibility and Enrollment
To qualify for TSA PreCheck, applicants must be U.S. citizens or lawful permanent residents. The enrollment process involves submitting an application, undergoing a background check and fingerprinting, and attending an in-person interview at one of hundreds of enrollment centers across the country. The entire process typically takes 3-5 business days for approval.
Benefits and Screening Process
PreCheck members enjoy several advantages at airport security:
- Access to dedicated PreCheck security lanes at participating airports
- Keep shoes, belts, light jackets, and hats on during screening
- Keep laptops and large electronics in carry-on bags
- Keep toiletries and liquids in bags
- Faster overall security clearance process, often under 5 minutes
Cost and Renewal
PreCheck membership costs $78 to $85 for a five-year enrollment period, working out to approximately $15-$17 per year. Members receive renewal notifications before expiration and can renew either in-person or through the online renewal process. Some credit cards and frequent flyer programs offer PreCheck fee reimbursement.
Program Availability
Over 200 U.S. airports currently participate in the TSA PreCheck program, including major hubs like Atlanta, Los Angeles, Chicago, and New York. Most major U.S. airlines are participating carriers, meaning you can use your KTN when booking flights with these airlines.
Related Questions
How do I apply for TSA PreCheck?
Visit the official TSA PreCheck website to fill out an online application, schedule an appointment at a nearby enrollment center, pay the fee, and attend an in-person interview where they'll collect your fingerprints and verify your identity.
What is the difference between TSA PreCheck and Clear?
TSA PreCheck streamlines security screening after you reach the airport, while CLEAR uses biometric scanning to skip the ID verification line. Many travelers use both programs together for maximum convenience.
Can I use TSA PreCheck internationally?
TSA PreCheck primarily applies to domestic U.S. flights and some flights departing to certain countries. For international travel benefits, consider Global Entry, which includes TSA PreCheck benefits plus expedited customs and immigration screening.
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Sources
- TSA - TSA PreCheck Official ProgramPublic Domain
- Wikipedia - TSA PreCheckCC-BY-SA-4.0