SAN Airport Map & Terminal Guide
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SAN Airport Map Topics:- Airport Terminal Maps
- Getting Around SAN Airport
- Frequent Flier Terminal Tips
- Security & Screening
- Food, Shops & Services
- Baggage Claim Areas
- Airport Map FAQ
Welcome to your ultimate guide for navigating San Diego Airport. Whether you're arriving or departing, our comprehensive terminal maps and tips will help you find your way around and make the most of the amenities available. Explore the interactive maps, get real-time updates, and learn from frequent travelers to ensure a smooth journey through SAN.
Airport Terminal Maps
Do you know your specific departure or arrival terminal at San Diego 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.
SAN 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.
San Diego Airport Terminal Map
Getting Around SAN Airport
San Diego International Airport features two main terminals, Terminal 1 and Terminal 2, each with distinct concourses. Terminal 1 is divided into East and West concourses, although it's important to note that gates 1, 1A, 2, 3, and 4 have been demolished for new construction. The remaining gates here are numbered 5 through 18. Terminal 2 also splits into East and West concourses and houses a larger number of gates, totaling 32. This terminal additionally offers three lounges: Delta Sky Club, United Club, and Aspire Lounge.
When navigating the airport, consider these tips:
- Check your ticket or the airport displays to confirm which terminal and gate you need. This will save you time and effort, especially since the terminals are not connected post-security.
- If you have a layover or need to switch terminals, you'll need to exit one terminal and re-enter through security at the other. Allow extra time for this transfer.
- Each terminal provides basic amenities such as restrooms and dining options, but for more extensive services like lounges, Terminal 2 is your go-to.
Learn which airlines are based at SAN Airport and find out their terminal assignments.
Frequent Flier Terminal Tips
To help you navigate the airport terminals with ease, we've gathered the best advice and tips from SAN-based frequent travelers, flight attendants, pilots, and airport staff. Their first-hand insights will guide you through the SAN terminals for a smoother experience. Here's what they have to say:
"If you're flying out of Terminal 2, make sure to visit the Delta Sky Club near Gate 27. It's a great place to unwind with a drink before your flight." — Maria L., Chula Vista, March 2025
"Last time I was at the airport, I found the CLEAR Plus lanes in Terminal 2 to be a real time-saver. They're located near the regular security checkpoints and are usually less crowded." — David H., La Jolla, April 2025
"For a quick bite, I always hit the food court in Terminal 2. They have a good range of options, especially if you're in the mood for something like Mexican or Asian cuisine." — Akira S., Carlsbad, May 2025
"The Aspire Lounge in Terminal 2 West is a hidden gem. It's quieter than the other lounges and offers shower facilities, which are perfect for freshening up after a long flight." — Sarah P., Encinitas, June 2025
"If you're traveling with kids, the play areas in both terminals are a lifesaver. My kids love the one in Terminal 1, and it helps burn off some energy before a flight." — Carlos R., Escondido, July 2025
"I always recommend checking the live TSA wait times online before heading to the airport. It helps me plan when to leave for the airport, especially during peak travel times." — Emily T., Oceanside, August 2025
"For those arriving internationally, the Federal Inspection Services area in Terminal 2 is well-marked. Just follow the signs, and you'll be through passport control in no time." — Javier M., San Marcos, February 2025
iFly Tip: Explore the convenience of airline mobile app check-in to save time.
Security & Screening
In this section, you will find comprehensive information about the security and screening processes at the airport. Learn about the locations of security checkpoints, the availability of fast track lanes such as TSA PreCheck and CLEAR, and the specifics of passport and immigration control. Additionally, discover the benefits of programs like Global Entry, and how to enroll or renew your TSA PreCheck membership for a smoother travel experience. Stay informed with live TSA wait time updates and take advantage of exclusive offers to expedite your security screening.
Locations of Security Checkpoint(s)
San Diego Airport has several security checkpoints located throughout its terminals. Terminal 1 has two security checkpoints, one near the entrance and another near the gates. Terminal 2 has three security checkpoints, one near the entrance, one near the baggage claim, and another near the gates. The Commuter Terminal has one security checkpoint located near the entrance. All security checkpoints are clearly marked and staffed by TSA agents.
Fast Track Lanes and Locations
SAN Airport offers a TSA PreCheck program that allows eligible passengers to use the fast track lanes at security checkpoints. The TSA PreCheck lanes are available at all security checkpoints in Terminal 1 and Terminal 2. The Commuter Terminal does not have a TSA PreCheck lane. In addition, some airlines offer their own fast track lanes for their premium passengers. These lanes are located near the regular security checkpoints and are clearly marked.
Passport & Immigration Control Locations
Passport and immigration control at the airport is located in the Federal Inspection Services (FIS) area of Terminal 2. This area is accessible only to passengers arriving on international flights. After disembarking the plane, passengers must follow the signs to the FIS area, where they will go through passport control and customs. Once they have cleared customs, they can collect their luggage and exit the terminal. Domestic passengers do not need to go through passport and immigration control.
TSA and TSA Pre Checkpoints
SAN has multiple TSA and TSA Pre Checkpoints located throughout the airport. TSA Pre Check is a program that allows expedited security screening for eligible travelers. To be eligible, travelers must apply and be approved through the TSA Pre Check program. Once approved, travelers are able to use dedicated TSA Pre Check lanes at participating airports. These lanes typically have shorter wait times and do not require travelers to remove their shoes, belts, or light jackets. San Diego Airport also has standard TSA checkpoints for travelers who have not been approved for TSA Pre Check.
For live TSA wait time updates, go to this real-time wait times page.
Global Entry Locations
San Diego Airport has a Global Entry Enrollment Center located on-site. Global Entry is a program that allows expedited clearance for pre-approved, low-risk travelers upon arrival in the United States. To be eligible, travelers must apply and be approved through the Global Entry program. Once approved, travelers are able to use automated kiosks at participating airports instead of waiting in line for a customs officer. The Global Entry Enrollment Center at SAN Airport allows travelers to complete the application process and interview in one location.
CLEAR Lane Locations
CLEAR Plus lanes are located at Terminal 2
For the most current CLEAR Plus and TSA checkpoint times, visit our Security 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.
iFly Tip: Avoid travel stress by checking the baggage cutoff times before you head to the airport.
Food, Shops & Services
The airport offers a variety of food and shopping options to make your travel experience more enjoyable. Whether you're looking for a quick bite or a sit-down meal, there are plenty of options to choose from.
Terminal 1 and Terminal 2 have a wide range of restaurants and cafes, including Starbucks, Dunkin Donuts, and California Pizza Kitchen. If you're looking for something more substantial, head to the food court in Terminal 2, which offers a variety of cuisines such as Mexican, Italian, and Asian.
When it comes to shopping, SAN has a great selection of stores to choose from. From luxury brands like Michael Kors and Coach to souvenir shops, there's something for everyone. Terminal 2 has the most shopping options, including duty-free shops for international travelers.
Aside from food and shopping, San Diego Airport also offers a range of amenities and services to make your travel experience more comfortable. There are charging stations throughout the airport, as well as free Wi-Fi. If you need to freshen up, there are shower facilities available in Terminal 2. For those traveling with children, there are play areas located in both Terminal 1 and Terminal 2.
For an overview of dining and shopping opportunities, visit the food and shopping guide.
Baggage Claim Areas
San Diego Airport has baggage claim areas located in both Terminal 1 and Terminal 2. Upon arrival, passengers can follow the signs to their designated baggage claim area. Baggage carts are available for use in the baggage claim areas, and airport staff are always on hand to assist with any questions or concerns.
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iFly Tip: For stress-free flights with toddlers, check out our comprehensive travel guide.
San Diego Terminal Q&A
Find more help here for your journey through the airport