San Antonio Airport CLEAR Locations & Hours

Travel Tip: Save time and head to the CLEAR Plus Lane in the International Terminal. You can easily access your gate with the Plane Train—even if you’re flying domestically.

If you’re flying domestically with an airline other than Delta Air Lines, you must check your bag at the domestic terminal.

CLEAR+ Lanes

Get to your gate faster with your CLEAR+ Membership.

Terminal A

Standard:

TSA PreCheck^®:

Sun, Thu, Fri: 4:00am - 7:00pm
Mon, Tue, Wed, Sat: 4:00am - 6:30pm

Terminal B

Standard:

TSA PreCheck^®:

Sun - Fri: 4:00am - 6:00pm

Sat: 4:00am - 4:30pm

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CLEAR Plus

Use CLEAR Plus to get to your gate faster through dedicated Lanes at 59 airports nationwide. Not a CLEAR Plus Member? Enroll today to use it the next time you fly!

TSA PreCheck^®

Looking for the fastest way to your gate? Pre-enroll in TSA PreCheck^® through CLEAR and complete your application at the airport. Unlock exclusive pricing when you bundle TSA PreCheck^® with CLEAR Plus.

CLEAR+

Use CLEAR+ to get to your gate faster through dedicated Lanes at 59 airports nationwide. Not a CLEAR+ Member? Enroll today to use it the next time you fly!

TSA PreCheck^®

Pre-enroll in TSA PreCheck^® through CLEAR and complete your application at the airport. Unlock exclusive pricing for the fastest way to your gate when you bundle TSA PreCheck^® with CLEAR+.

TSA PreCheck^® Enrollment Provided by CLEAR is planning to open on . Pre-enroll in TSA PreCheck^® through CLEAR and complete your application at the airport.

Terminal A

CLEAR+:

Sun, Thu, Fri: 4:00am - 7:00pm
Mon, Tue, Wed, Sat: 4:00am - 6:30pm

TSA PreCheck^®:

6:00am - 7:00pm

Located on the main security level near the security checkpoint entrance.

Terminal B

CLEAR+:

Sun - Fri: 4:00am - 6:00pm

Sat: 4:00am - 4:30pm

TSA PreCheck^®:

RESERVE

RESERVE is our free reservation service that allows you to book a time in the airport security line. Book your spot with .

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CLEAR Mobile

Get more predictable airport security with CLEAR Mobile.

Have your QR code ready for the fastest way through airport security.

Not a CLEAR+ Member?

Access the CLEAR Mobile Lane by purchasing a pass and use it anytime on the day of your reservation.

Book now

Already a CLEAR+ Member?

Access the CLEAR Mobile Lane with your QR code in the app—no reservation or purchase required.

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CLEAR Lanes

Get into the action faster at stadiums and arenas when you enter through the CLEAR Lane.

Don't forget: Get the free CLEAR App to access the CLEAR Lane.

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From Airports to Stadiums

Better experiences to keep you moving in San Antonio, Texas with CLEAR.

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San Antonio International Airport CLEAR Locations

Temporary July 4th Hours of Operation:

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San Antonio International Airport CLEAR Locations