If you've been paying attention to travel news in 2026, you've seen the headlines: TSA PreCheck lines are getting longer. DHS briefly suspended the program in February before reversing course after public outcry. YouTube creators are making videos titled "Why TSA PreCheck is a Waste of Money in 2026."
So what's actually going on — and does it change whether you should sign up?
The short answer is that PreCheck is still worth it for most people, but the honest answer is more nuanced than that. Here's the real breakdown.
What's actually happening with PreCheck in 2026
Two things have happened that are making the program feel less valuable than it used to be. First, TSA PreCheck has been so successful that it's become a victim of its own growth. Enrollment has surged — over 15 million people are now enrolled — and at busy airports during peak times, the PreCheck lane can back up almost as long as the standard lane. The dedicated lane that used to feel like a cheat code now sometimes just feels like a slightly shorter line.
Second, in February 2026, DHS announced it was suspending TSA PreCheck enrollment as part of broader federal program reviews. The backlash was immediate and significant, and TSA reversed course within days, issuing a statement that "TSA PreCheck remains operational with no change for the traveling public." But the episode rattled confidence in the program's stability.
Neither of these things makes PreCheck worthless. They do make it more airport-dependent than it used to be.
The actual cost math
TSA PreCheck currently costs $85 for a five-year membership — $17 per year, or about $1.42 per month. Renewal costs $70 ($14/year). If you fly twice a year and save 20 minutes each time, you've paid roughly $4.25 per time-saving instance. If you fly six times a year, that drops to under $1.50 per trip.
For context: a single checked bag fee at most major airlines runs $35–40. The cost-per-use math on PreCheck is almost always favorable if you're flying with any regularity.
What actually determines whether you'll feel that value is your home airport and the airports you use most. At major hubs like LAX, JFK, ORD, and ATL, PreCheck lines have grown noticeably longer but still move faster than standard security in most conditions. At smaller and mid-size airports, PreCheck is often nearly empty and still delivers the experience it always promised.
PreCheck vs. Global Entry vs. CLEAR
If you travel internationally at all, Global Entry ($100 for five years, currently free with many credit cards) includes TSA PreCheck and adds expedited customs re-entry when you return to the US. For anyone taking even one international trip per year, Global Entry is the better value — PreCheck is included as part of it.
CLEAR ($189/year, often discounted through airline and credit card partnerships) works differently — it uses biometric ID to skip the ID verification line, then puts you at the front of either the standard or PreCheck lane. CLEAR is most useful at airports where ID check lines are a specific bottleneck. The MSN piece circulating now noting that having both CLEAR and PreCheck is ideal is technically true, but at $189/year CLEAR is a harder sell for infrequent flyers.
The practical hierarchy for most people under 30 booking their own travel for the first time: if you travel internationally, get Global Entry (PreCheck included, customs bonus). If you travel domestically 3+ times a year and your card doesn't cover Global Entry, get PreCheck. If you travel once a year or less, it's genuinely optional.
Who it's worth it for, specifically
PreCheck is worth the $85 if you fly two or more times a year domestically, you primarily use airports where PreCheck isn't consistently overcrowded (check your home airport's TSA wait time data before committing), you don't want to deal with removing shoes, laptops, and liquids at every security checkpoint, or you travel for work and the time savings compounds meaningfully across many trips.
PreCheck is less clearly worth it if you fly once a year or less, your primary airport is one of the highest-enrollment hubs where PreCheck lines have degraded the most, or your credit card already covers Global Entry — in which case you already have PreCheck and don't need to pay separately.
How to actually sign up
The application takes about 10 minutes online at tsa.gov, followed by an in-person appointment at an enrollment center (most are located at airports, UPS stores, and some AAA locations) that takes another 10 minutes. You'll need a valid ID and to answer some background questions. Most people receive their Known Traveler Number (KTN) within 3–5 days, though it can take up to 60 days. Once you have it, enter it when booking flights — most airlines have a dedicated field in your profile.
One thing that trips people up: your KTN needs to be in your reservation before you check in. Adding it after check-in often doesn't update in time for TSA to recognize you at the airport.
The bottom line on PreCheck in 2026
The headlines about PreCheck being degraded aren't wrong — enrollment has grown faster than infrastructure, and some airports have felt that pain. But the math hasn't changed: $17 a year for expedited security is still one of the better purchases a frequent flyer can make. The program isn't dying; it's maturing, and your experience of it now depends more on your specific airports than it used to.
If you're flying regularly and you haven't enrolled, do it. If you travel internationally even occasionally, skip PreCheck and get Global Entry instead — you'll get PreCheck included plus the customs benefit. And if you're genuinely only flying once a year, it's a real question whether the savings are worth the $85.
The easiest first step before deciding: check your home airport's historical wait time data on the TSA website. If the PreCheck lane regularly clears in under 5 minutes, the program is working. If it's running 15+ minutes consistently, factor that in.
