These three programs solve different problems. TSA PreCheck speeds up physical security screening. Global Entry includes PreCheck and adds expedited processing when returning to the United States from international travel. CLEAR focuses on identity verification before security screening.
What Each Program Actually Does
TSA PreCheck is a government screening program. Once approved, travelers receive a Known Traveler Number that can be added to eligible flight reservations. The program provides access to dedicated screening lanes at participating airports including O'Hare and Midway.
Global Entry is operated by U.S. Customs and Border Protection and includes TSA PreCheck benefits. Its main additional advantage applies when returning to the United States from international travel, where approved travelers receive expedited entry processing.
CLEAR is a private membership program that focuses on identity verification. It does not replace physical TSA screening, which is why frequent travelers may combine CLEAR with TSA PreCheck.
What They Cost
- TSA PreCheck: roughly $78 for a five-year membership, depending on enrollment provider.
- Global Entry: roughly $120 for five years and includes TSA PreCheck.
- CLEAR Plus: roughly $200 annually, though discounts may be available through certain memberships or travel cards.
Program pricing changes over time, so travelers should confirm current fees before applying.
Which One Makes Sense for How You Fly
- International travelers: Global Entry is often worth considering because it includes TSA PreCheck and expedited U.S. entry benefits.
- Domestic-only travelers: TSA PreCheck may provide the main benefit you need.
- Frequent travelers through busy airports: CLEAR combined with PreCheck may reduce two different parts of the checkpoint process.
- Occasional travelers: skipping memberships and simply allowing more airport time may make more financial sense.
How This Affects Your Airport Timing
None of these programs guarantee a specific security wait or eliminate the need to plan adequate airport arrival time. What they can change is how much of your airport buffer is spent in checkpoint lines.
Travelers without expedited screening should allow additional flexibility during holidays, early-morning travel periods and other high-volume days.
Frequently Asked Questions
Do I need Global Entry if I already have TSA PreCheck?
Global Entry is mainly useful when you also travel internationally. It includes TSA PreCheck and adds expedited U.S. entry processing.
Is CLEAR worth it if I already have PreCheck?
It may be useful for frequent travelers because CLEAR and PreCheck address different parts of the checkpoint process.
Does TSA PreCheck work at O'Hare and Midway?
Both airports support TSA PreCheck screening, although checkpoint availability can vary by terminal and operating conditions.
How long does approval take?
Processing times vary by program and applicant, so apply well before your planned trip.
Choose the Program Based on How You Actually Travel
Global Entry is especially useful for international travelers, TSA PreCheck is often enough for domestic flyers, and CLEAR is primarily an additional convenience for frequent travelers.
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