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Airport Map LA Ontario Airport ONT

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ONT Terminal Maps & Guide

LA Ontario Airport has two major terminals - Terminal 2 and Terminal 4. Terminal 2 caters to international flights, while Terminal 4 caters to domestic flights. This terminal guide will help you understand and navigate the airport with ease, scroll down for more detailed information on terminal maps, layout, food and shopping options, security checkpoints, TSA PreCheck, CLEAR, Global Entry, airport lounges, baggage claim areas, luggage cart availability, and luggage storage locations.

ONT Interactive Airport Map

Airport Terminal Maps

Do you know your specific departure or arrival terminal at Ontario 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.

Airport Terminal Layout

ONT Airport has two major terminals - Terminal 2 and Terminal 4. Terminal 2 caters to international flights and is located on the east side of the airport, while Terminal 4 caters to domestic flights and is located on the west side of the airport.

Overview of Terminals

Terminal 2 at the airport is a modern facility that offers a range of amenities for travelers. The terminal has a spacious waiting area, free Wi-Fi, and a variety of dining and shopping options. It also has a separate lounge for premium passengers and travelers with lounge access.

Terminal 4, on the other hand, is a smaller terminal that caters to domestic flights. It has a more limited range of amenities, but still offers free Wi-Fi and a few dining options. The terminal is designed to provide a quick and efficient travel experience for passengers.

Getting Between Terminals

Since Terminal 2 and Terminal 4 are located on opposite sides of the airport, passengers may need to transfer between terminals during their travel. To get between the two terminals, passengers can use the free shuttle service provided by the airport. The shuttle runs every 10-15 minutes and takes approximately 5-10 minutes to travel between the terminals. Alternatively, passengers can walk between the terminals using the pedestrian walkway located outside the terminals.

Food, Shops & Services

ONT is a great place for food and shopping enthusiasts. The airport offers a wide range of dining options, from fast food to sit-down restaurants. Passengers can grab a quick bite at popular chains like Starbucks, McDonald's, and Subway, or enjoy a sit-down meal at Wolfgang Puck Bistro or Rock & Brews. There are also plenty of grab-and-go options available, including fresh sandwiches, salads, and snacks.

In addition to food and shopping, LA Ontario Airport offers a variety of amenities and services to make your travel experience more comfortable. Passengers can take advantage of free Wi-Fi throughout the airport, as well as charging stations for their electronic devices. There are also several lounges available for travelers who want to relax in a more private setting. Other services include currency exchange, baggage storage, and a pet relief area for those traveling with furry friends.

If you're looking to do some shopping, Ontario Airport has you covered. The airport features a variety of shops selling everything from souvenirs and gifts to electronics and fashion. Passengers can browse popular stores like Hudson News, Sunglass Hut, and Brookstone, or pick up some last-minute travel essentials at the airport's convenience stores. With so many options available, ONT Airport is the perfect place to indulge in some food and shopping before your flight.

Locations of Security Checkpoint(s)

The airport has multiple security checkpoints located in both Terminal 2 and Terminal 4. Terminal 2 has two security checkpoints, one located near the entrance of the terminal and the other located near the gates. Terminal 4 also has two security checkpoints, one located near the entrance and the other located near the gates. It is recommended that passengers arrive at the airport at least 2 hours before their flight to allow enough time for security screening.

Fast Track Lanes and Locations

Fast Track Lanes are available for passengers who have TSA PreCheck or CLEAR membership. These lanes allow passengers to go through security screening faster and with less hassle. At ONT, Fast Track Lanes are available at all security checkpoints in both Terminal 2 and Terminal 4. Passengers who have TSA PreCheck or CLEAR membership should look for the signs indicating the Fast Track Lanes and proceed to those lanes for expedited screening.

Passport & Immigration Control Locations

Passport and Immigration Control is located in Terminal 2 at LA Ontario Airport. After arriving at the airport, passengers will need to follow the signs to the baggage claim area. Once they have collected their baggage, they will need to proceed to the Passport and Immigration Control area located in Terminal 2. Passengers will need to present their passport and any necessary travel documents to the immigration officer for inspection. After passing through Passport and Immigration Control, passengers can proceed to the ground transportation area to continue their journey.

TSA and TSA Pre Checkpoints

At Ontario Airport, TSA and TSA Pre Checkpoints are available to help expedite the security screening process. TSA Pre Check is a program that allows eligible travelers to enjoy a faster, more efficient screening experience by using dedicated lanes and not having to remove certain items from their carry-on bags. To be eligible for TSA Pre Check, travelers must apply and be approved by the TSA.

Global Entry Locations

For travelers looking for an even faster way to get through customs and immigration when returning to the United States, Global Entry is available at ONT Airport. Global Entry is a program that allows pre-approved, low-risk travelers to bypass the traditional customs and immigration lines and use automated kiosks to complete the process. To apply for Global Entry, travelers must complete an online application and attend an in-person interview at a Global Entry Enrollment Center, which can be found at select airports including the airport.

CLEAR Lane Locations

This airport does not currently have CLEAR Lanes. However, you still might be able to use CLEAR if you are traveling to or from another airport that does. You can easily check CLEAR airport locations and learn more about how to save a ton of time on your next trip!

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.

Airport Lounge Locations

LA Ontario Airport offers several lounges for travelers to relax and unwind before their flights. The Escape Lounge is located in Terminal 2 and is accessible to all passengers for a fee. The lounge offers comfortable seating, complimentary snacks and drinks, and high-speed Wi-Fi.

Terminal 4 is home to the United Club Lounge, which is exclusively for United Airlines passengers. The lounge features comfortable seating, complimentary snacks and drinks, and a variety of reading materials. Additionally, the lounge offers a business center with printing and faxing services for those who need to catch up on work before their flight.

Baggage Claim Areas

Ontario Airport has two terminals, Terminal 2 and Terminal 4, both of which have designated baggage claim areas. Terminal 2 has two baggage claim carousels located on the lower level, while Terminal 4 has three baggage claim carousels located on the lower level. Signs throughout the airport will direct you to the appropriate baggage claim area for your flight. Once you arrive at the baggage claim area, you can wait for your luggage to arrive on the carousel. Baggage carts are available for your convenience.

Luggage Cart Availability

ONT Airport provides luggage carts for passengers to use free of charge. These carts are available in the baggage claim areas and throughout the terminals. If you need assistance with your luggage, skycaps are available to help you with your bags and to provide luggage carts if needed. Simply look for the skycap desk located outside of the terminal entrances.

Luggage Storage Locations (Left Luggage)

The airport does not currently offer luggage storage facilities. However, there are several off-site luggage storage options available near the airport. These services allow you to securely store your luggage for a fee. Some popular options include LAX Luggage Storage, LAX Luggage Storage & Lockers, and LAX Locker Rentals. These facilities are located within a short distance of the airport and offer convenient storage options for travelers.

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LA Ontario Terminal Q&A

You can find specific departure or arrival terminal information by selecting your terminal from the list of terminal maps on the airport's website. This will help you navigate to all available amenities and even guide you to another terminal if you're connecting flights.
Terminal 2 offers a range of amenities including a spacious waiting area, free Wi-Fi, dining, shopping options, and a lounge for premium passengers. Terminal 4, catering to domestic flights, provides a quick and efficient travel experience with free Wi-Fi, dining options, and a more limited range of amenities.
Yes, passengers can use the free shuttle service provided by the airport to transfer between Terminal 2 and Terminal 4. The shuttle runs every 10-15 minutes and the journey takes approximately 5-10 minutes. Alternatively, there's a pedestrian walkway for those who prefer to walk.
Ontario Airport offers a wide range of dining options from fast food to sit-down restaurants and plenty of grab-and-go options. For shopping, passengers can browse stores selling souvenirs, electronics, fashion, and travel essentials among others.
It is recommended that passengers arrive at the airport at least 2 hours before their flight to allow enough time for security screening, especially since there are multiple security checkpoints located in both Terminal 2 and Terminal 4.
Yes, Fast Track Lanes are available for passengers with TSA PreCheck or CLEAR membership at all security checkpoints in both Terminal 2 and Terminal 4. These lanes provide expedited screening.
The Escape Lounge in Terminal 2 is accessible to all passengers for a fee, offering snacks, drinks, and Wi-Fi. Terminal 4 houses the United Club Lounge, exclusive to United Airlines passengers, featuring comfortable seating, complimentary snacks and drinks, and a business center.
While Ontario Airport does not offer luggage storage facilities on-site, there are several off-site luggage storage services near the airport where you can securely store your luggage for a fee. Options include LAX Luggage Storage, LAX Luggage Storage & Lockers, and LAX Locker Rentals.