BOI Terminal Maps & Guide
- Airport Terminal Maps
- Getting Around BOI Airport
- Frequent Flier Terminal Tips
- Security & Screening
- Food, Shops & Services
- Baggage Claim Areas
- Airport Map FAQ
Welcome to your guide for navigating Boise Airport. Whether you're arriving, departing, or connecting, our comprehensive information on terminal maps, amenities, and travel tips will ensure a smooth journey through BOI. Explore everything from security checkpoints to food and shopping options to make the most of your time at the airport.
Airport Terminal Maps
Do you know your specific departure or arrival terminal at Boise Airport? Select it from the list of terminal maps below, and use the interactive map to find all available amenities, and even navigate to them, or to another terminal if you're connecting at the airport.
BOI Airport Terminal Map: First, scroll down on this page to the map image. Then, tap or click on the image or button to choose your terminal or locate parking facilities. A window will open with an interactive map, allowing you to pan and zoom to a specific terminal or concourse, gate, or amenity. You can also use the search feature to highlight the location on the map of gates, restaurants, lounges, security checkpoints, baggage claim areas and more. In addition, get directions from one location to another, which is very handy when you know your arrival and departure gate for a connection!
IMPORTANT: If using a mobile phone, please check that you are using the latest software (e.g. iOS) version for the best results.
Boise Airport Terminal Map
Getting Around BOI Airport
The airport has a single terminal building that spans three stories, making navigation straightforward. The ground floor houses essential services like baggage claim with four carousels and rental car counters. Ticketing counters and a consolidated security checkpoint, which includes TSA PreCheck and CLEAR Security, are also located on this level. This streamlined setup allows travelers to quickly find the services they need upon arrival or before departure.
Once through security, the terminal splits into two concourses: Concourse B and Concourse C. Concourse B features 13 gates, 11 of which are equipped with jet bridges. Notably, gates B21 a/b and B22 a/b share jet bridges. Airlines operating out of Concourse B include United, Southwest, Delta, and American, among others. Concourse C, on the other hand, has 11 gates but only gates C8a and C12 are equipped with jet bridges, with the remainder having covered walkways. This concourse primarily serves Alaska Airlines.
For ease of navigation, it is helpful to familiarize yourself with the gate assignments and locations. Signage throughout the terminal is clear, and airport staff are readily available to assist. Additionally, fast food outlets and other amenities are conveniently located within the terminal, ensuring a comfortable experience as you move through the airport.
Find which airlines operate from specific terminals at BOI for a more efficient visit.
Frequent Flier Terminal Tips
To help you navigate the airport terminals with ease, we’ve gathered the best advice and tips from BOI-based frequent travelers, flight attendants, pilots, and airport staff. Their first-hand insights will guide you through the terminals for a smoother journey. Here’s what they have to say:
Navigating the Airport
"If you're flying out of Concourse B, make sure to check out the interactive maps on the airport's website before you arrive. It helps to know the layout beforehand, especially since gates B21 a/b and B22 a/b share jet bridges and can be a bit confusing." — John D., Meridian, ID, December 2023
"The signage at BOI is pretty clear, but if you ever feel lost, don't hesitate to ask the airport staff. They're really friendly and helpful, especially near the ticket counters and security checkpoints." — Lisa M., Eagle, ID, January 2024
Amenities & Services
"The Idaho Central Credit Union Lounge in the Main Terminal is a hidden gem. It's a great place to relax, and the complimentary snacks and beverages are a nice touch. You can buy a day pass if you're not a member." — Michael S., Nampa, ID, February 2024
"For a quick bite, Bardenay is my go-to spot. It's a full-service restaurant with delicious American cuisine and cocktails, perfect for a sit-down meal before your flight." — Emily R., Caldwell, ID, March 2024
Security
"TSA PreCheck is a lifesaver at BOI. The dedicated fast track lanes at the main security checkpoint and in Concourse B and Concourse C make the screening process so much faster. Definitely worth the investment if you travel frequently." — Sarah L., Kuna, ID, April 2024
"If you're traveling internationally, make sure you have all your documents ready before you reach the U.S. Customs and Border Protection facility. It’s located near baggage claim in the Main Terminal, and having everything prepared can save you a lot of time." — David W., Garden City, ID, May 2024
Baggage
"The baggage claim areas at BOI are pretty efficient. There are four carousels on the ground floor, and the flight information display screens are easy to spot. Just keep an eye on them to find your carousel quickly." — Amanda T., Star, ID, June 2024
"If you have any issues with your luggage, the rental car counters are conveniently located near baggage claim. They can sometimes assist with lost luggage or direct you to the right place for help." — Robert K., Middleton, ID, July 2024
iFly Tip: Stay informed and travel better with advice from our airport tips guide.
Security & Screening
In this section, you will find detailed information about the various security checkpoints and screening processes available, including the locations of security checkpoints, fast track lanes, and TSA PreCheck options. Additionally, learn about passport and immigration control for international arrivals, the Global Entry program, and CLEAR services that help expedite the security process. Discover how to enroll or renew your TSA PreCheck membership and take advantage of special offers for faster, stress-free travel.
Locations of Security Checkpoint(s)
Boise Airport has multiple security checkpoints located throughout the airport. The main security checkpoint is located in the Main Terminal, near the ticket counters. There are also additional security checkpoints located in Concourse B and Concourse C for passengers traveling through those terminals. It is recommended that passengers arrive at the airport at least two hours prior to their scheduled departure time to allow enough time for the security screening process.
Fast Track Lanes and Locations
Boise Airport offers a TSA PreCheck program for eligible passengers, which allows them to use a dedicated fast track lane for security screening. The TSA PreCheck lane is available at the main security checkpoint in the Main Terminal and at the security checkpoints in Concourse B and Concourse C. Additionally, some airlines offer their own fast track lanes for their premium passengers, which are located near their respective ticket counters.
Passport & Immigration Control Locations
BOI Airport has a U.S. Customs and Border Protection (CBP) facility for international arrivals. The CBP facility is located in the Main Terminal, near baggage claim. Passengers arriving on international flights will need to go through passport and immigration control at this facility. It is recommended that passengers have all necessary travel documents ready for inspection, including a valid passport and any required visas or travel authorizations.
TSA and TSA Pre Checkpoints
The airport has TSA and TSA Pre Checkpoints to ensure the safety and security of all passengers. TSA Pre Check allows for expedited screening for eligible travelers, allowing them to keep on shoes, belts, and light jackets, as well as leave laptops and liquids in their carry-on bags. To apply for TSA Pre Check, visit the TSA website and complete an online application.
For real-time security wait times, head over to this security checkpoints page.
Global Entry Locations
BOI is one of many airports in the United States that offers Global Entry, a program that allows expedited clearance for pre-approved, low-risk travelers upon arrival in the United States. To apply for Global Entry, visit the U.S. Customs and Border Protection website and complete an online application. Once approved, travelers can use Global Entry kiosks at participating airports to bypass long lines and quickly enter the country.
CLEAR Lane Locations
CLEAR Plus lanes are located at the Main Terminal, Concourse A, and Concourse B.
Check out our TSA Wait Times page for operational details of CLEAR Plus and other security areas.
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.
iFly Tip: Learn what to expect at each stage of your flight from an airline pilot with our flight guide.
Food, Shops & Services
BOI Airport offers a variety of food and shopping options for travelers. The main terminal houses a food court with several fast-food chains, including McDonald's and Quiznos. For those looking for a sit-down meal, there is a full-service restaurant called Bardenay, which serves American cuisine and cocktails. In addition, there are several coffee shops, including Starbucks and Big City Coffee, for those in need of a caffeine fix.
When it comes to shopping, the airport has a good selection of stores to choose from. There are several gift shops, including Idaho Unlimited, which sells souvenirs and local products. For those in need of last-minute travel essentials, there is a convenience store called CNBC News, which sells snacks, drinks, and toiletries. Other amenities include free Wi-Fi, charging stations, and a business center for those needing to get work done before their flight.
BOI offers a decent selection of food and shopping options for travelers passing through. Whether you're in need of a quick bite or looking to do some last-minute shopping, the airport has you covered with its variety of amenities.
Hungry or looking for some retail therapy? See our restaurants and shops guide for food and shopping options.
Baggage Claim Areas
BOI Airport has two baggage claim areas, one for Concourse B and one for Concourse C. The baggage claim areas are located on the lower level of the airport's main terminal. Passengers can easily find their baggage claim area by checking the flight information display screens located throughout the airport or by asking airport staff for assistance.
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Boise Terminal Q&A
Find more help here for your journey through the airport