IAH Airport Map Houston Intercontinental Airport

Security & Screening

In this section, you'll discover essential information about the security and screening processes at the airport. Learn about the locations of security checkpoints, the availability of Fast Track lanes, and where to find passport and immigration control. Additionally, find out about TSA and TSA Pre Checkpoints, Global Entry locations, and the benefits of CLEAR lanes. Whether you're looking to expedite your security process or renew your TSA PreCheck membership, this guide has you covered.

Locations of Security Checkpoint(s)

George Bush Airport has security checkpoints located in each of its five terminals. Passengers are advised to arrive at the airport at least two hours before their scheduled departure time to allow enough time for security screening. The security checkpoints are equipped with advanced technology to ensure the safety of all passengers and their belongings. Passengers are required to remove their shoes, belts, and jackets, and place all electronic devices and liquids in a separate bin for screening.

Fast Track Lanes and Locations

Fast Track lanes are available for passengers who wish to expedite their security screening process. These lanes are located in each terminal, and are designated for passengers who have TSA PreCheck or Global Entry status. Passengers who are enrolled in these programs are able to use the Fast Track lanes, which typically have shorter wait times and less stringent screening procedures. Passengers who do not have TSA PreCheck or Global Entry status can apply for these programs online or at the airport.

Passport & Immigration Control Locations

Passport and immigration control is located in Terminal E of IAH. Passengers arriving on international flights are required to go through passport control, where their passports will be checked and stamped by a U.S. Customs and Border Protection officer. After passport control, passengers will proceed to baggage claim to collect their luggage, and then go through customs inspection. Passengers may be asked to declare any items they are bringing into the country, and may be subject to additional screening if necessary.

TSA and TSA Pre Checkpoints

At Houston Intercontinental Airport (IAH), there are multiple TSA and TSA Pre Checkpoints located throughout the airport. These checkpoints are designed to ensure the safety and security of all passengers and their belongings. TSA Pre Check is a program that allows eligible passengers to move through security checkpoints more quickly and with less hassle. To be eligible for TSA Pre Check, passengers must apply and be approved through the TSA Pre Check program. Once approved, passengers can use designated TSA Pre Check lanes at IAH and other participating airports.

For live TSA wait time updates, go to this real-time wait times page.

Global Entry Locations

Houston IAH Airport (IAH) is one of many airports in the United States that offers Global Entry enrollment. Global Entry is a program that allows expedited clearance for pre-approved, low-risk travelers upon arrival in the United States. To apply for Global Entry, passengers must complete an online application and schedule an interview at a Global Entry Enrollment Center. At IAH, the Enrollment Center is located in Terminal E, near Gate E12. Once approved, Global Entry members can use designated kiosks at IAH and other participating airports to expedite their entry into the United States.

CLEAR Lane Locations

CLEAR Plus lanes are located at Terminal A North, Terminal A South, Terminal B, and Terminal C.

For operational details on CLEAR Plus and airport security, visit our TSA Wait Times page.

Limited Time CLEAR Offer

In partnership with iFly, you can now get CLEAR for 2 months free! You can enjoy the convenience of CLEAR on your next trip without the hassle and stress of long lines at the TSA checkpoint. Enrollment is fast and easy.

Ready to Renew or Enroll in TSA PreCheck* for Faster Travel?

Renew Your TSA Pre Membership

Is your TSA PreCheck membership expiring soon? Renew your 5-year membership online with ease through this exclusive iFly offer. Continue to enjoy the benefits of faster airport security, including shorter lines and the convenience of not having to remove shoes, belts, or laptops. Don’t wait—Renew today!

Enroll in TSA PreCheck

If you’re new to TSA Pre, now is the perfect time to enroll! Take advantage of this offer to join the program and start enjoying stress-free travel. With PreCheck, you’ll breeze through airport security with shorter lines and no need to remove shoes, belts, or laptops. Enroll Now!

*TSA Precheck is available to U.S. citizens, U.S. nationals, and lawful permanent residents.

Food, Shops & Services

the airport (IAH) is a hub for United Airlines and offers a variety of food and shopping options for travelers passing through its five terminals. Terminal A is home to a range of fast food options, including McDonald's, Chick-fil-A, and Starbucks. Terminal B has a mix of sit-down restaurants, such as Pappadeaux Seafood Kitchen, and grab-and-go options like Auntie Anne's Pretzels.

Terminal C has a variety of dining options, including local Houston favorites like Pappasito's Cantina and The Breakfast Klub. If you're looking for shopping, Terminal D has a range of stores, including duty-free shops, souvenir shops, and luxury brands like Michael Kors and Tumi. Terminal E has a mix of fast food options and sit-down restaurants, as well as a few amenities like a spa and a Minute Suites nap room.

In addition to food and shopping, Bush Airport offers a range of amenities and services for travelers. Each terminal has charging stations for electronic devices, as well as free Wi-Fi throughout the airport. There are also several lounges available for travelers, including United Club and American Express Centurion Lounge. If you need to freshen up before your flight, there are shower facilities available in Terminal D and E.

Hungry or looking for some retail therapy? See our restaurants and shops guide for food and shopping options.

Baggage Claim Areas

Baggage claim areas at Bush Airport are located on the lower level of each terminal. Passengers can follow the signs to their respective baggage claim area. The airport has a total of five terminals, each with its own baggage claim area. Baggage carts are available for passengers to use free of charge at the baggage claim areas.

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