TTPRADARSENTRI and Global Entry are both CBP Trusted Traveler Programs, and since October 2024 they cost exactly the same. But they solve two different problems. SENTRI is for people who cross U.S. land ports of entry on the southern border regularly. Global Entry is for people flying internationally and re-entering through an airport. Holding one does not automatically give you the other's benefits, unless you're a SENTRI member headed to the airport.
What SENTRI actually is
SENTRI is CBP's Trusted Traveler Program for the U.S.-Mexico land border. Members get access to dedicated vehicle and pedestrian lanes at southern border crossings, separate from the general lanes everyone else uses.
Like Global Entry and NEXUS, SENTRI applications run through the same DHS Trusted Traveler Programs portal. Approval requires a background check and an in-person interview appointment before CBP issues membership.
How it differs from Global Entry
Global Entry has no land-crossing component at all. It's built around kiosks at international airports that let pre-approved travelers skip the regular passport control line by answering a few questions at a machine instead of talking to an officer.
The bigger practical difference is where you can complete the required interview. Global Entry has more than 75 enrollment centers, mostly at airports, and also offers Enrollment on Arrival, which lets a conditionally approved applicant finish the interview at the airport on their next international trip instead of booking a separate appointment. SENTRI has no equivalent. Its interview has to happen in person at one of a small number of enrollment centers clustered in Texas, California and Arizona, including Del Rio and Brownsville. TTPRadar tracks Global Entry enrollment center appointment availability at both of those border towns.
| Feature | Global Entry | SENTRI |
|---|---|---|
| Built for | International flights | U.S.-Mexico land crossings |
| Fee (5 years) | $120 | $120 |
| Enrollment centers | 75+, mostly airports, plus Enrollment on Arrival | Small number, concentrated in border states |
| Typical processing time | 4 to 6 months | 12 to 14 months |
| Includes TSA PreCheck | Yes | Yes, for U.S. citizens and lawful permanent residents |
| Includes the other program | No SENTRI lane access | Yes, Global Entry included, except for Mexican nationals |
Cost and processing time
Both programs now cost the same. For applications received on or after October 1, 2024, CBP harmonized its Trusted Traveler Program fees to a flat $120 for a five-year membership, up from Global Entry's previous $100 and down from SENTRI's previous $122.25.
Processing time is where they diverge. Global Entry applications typically take about four to six months from submission to approval. SENTRI has averaged closer to 12 to 14 months, largely a function of how few enrollment centers exist relative to demand along the southern border.
Which one you actually need
If you fly internationally and never cross a land border, Global Entry is the only program worth applying for. It comes bundled with TSA PreCheck.
If you regularly drive or walk across the U.S.-Mexico border, SENTRI is the one that actually saves you time. Global Entry doesn't get you into SENTRI's dedicated lanes.
If you do both, apply for SENTRI. Its background vetting is at least as strict as Global Entry's, and for U.S. citizens and lawful permanent residents it automatically includes Global Entry and TSA PreCheck eligibility. You would not need a second application to use the airport kiosks. Mexican nationals are the exception: SENTRI does not automatically carry Global Entry for them, so a separate Global Entry application is required.
It does not work in reverse. Holding Global Entry does not grant access to SENTRI's dedicated lanes. Getting into those lanes requires its own application, its own background check, and vehicle registration with CBP.
Can you hold both at once
Yes. The two are legally separate enrollments, and nothing stops a traveler from holding both. Each requires its own fee and, in most cases, its own interview appointment. There's no combined application or discount for enrolling in both.
In practice, that mostly matters in one direction. Since SENTRI already includes Global Entry and TSA PreCheck for U.S. citizens and permanent residents, there's rarely a reason to separately pay for and interview for Global Entry if you already qualify for SENTRI and plan to use it.
If Global Entry is the piece you end up needing, whether on its own or alongside SENTRI, TTPRadar's free browser alerts flag new interview appointment openings at enrollment centers as they appear.