Terminals +info
Ontario International Airport (ONT) has two passenger terminals:Terminal 2 and Terminal 4, both modern, efficient, and easy to navigate.
Terminal 2 mainly serves airlines such as Delta, JetBlue, and Alaska Airlines, while Terminal 4 hosts American Airlines, Southwest Airlines, and other carriers.
The terminals are located close to each other and connected by walkable outdoor pathways, making transfers simple.
Each terminal offers essential passenger services including restaurants, cafés, shops, free Wi-Fi, and comfortable waiting areas, providing a convenient and stress-free travel experience compared with larger airports in the Los Angeles area.
Reviews +info
On this website, you will find valuable tips and reviews about Ontario Airport, designed to help you navigate your travel experience smoothly. These reviews can help you understand what to expect in terms of service quality, cleanliness, and overall passenger experience.
-Our Review of Ontario Airport
-Pros and Cons of ONT Airport
-Mini-Guide of the Airport (2’ Guide)
-Other reviews
-Some Stats
Transportation +info
Ontario International Airport (ONT) offers several convenient ground transportation options for travelers arriving in Southern California. Passengers can easily reach their destinations using rental cars, taxis, ride-sharing services such as Uber and Lyft, airport shuttles, and public transportation.
Many travelers choose to rent a car due to the region’s car-oriented infrastructure and the airport’s direct access to major highways like Interstate 10 and Interstate 15.
With efficient road connections to Los Angeles, Anaheim, and Palm Springs, ONT provides quick and practical transport options for both business and leisure travelers.
Contact
Address:
2500 E. Airport Drive
Ontario, CA 91761, United States
General Phone:
+1 909-544-5300
Toll-Free Phone:
+1 833-435-9668 (IFLYONT)
Official Website:
https://www.flyontario.com
Lost and Found
The Lost and Found office at Ontario International Airport is located in Terminal 2, behind the Information Desk. Passengers who lose an item inside the airport terminals or parking areas should contact this office or submit a report online.
Lost & Found Contact Details
About Ontario
Located in the heart of Southern California’s Inland Empire, Ontario is a convenient and vibrant destination that offers easy access to major attractions across the region. Thanks to its proximity to Los Angeles, the mountains, and the desert, the city is an excellent base for travelers arriving at Ontario International Airport (ONT) who want to explore Southern California without the crowds often found in larger cities.
What to See in Ontario and Nearby
Ontario itself offers several interesting attractions for visitors. One of the city’s most recognizable landmarks is the Ontario Convention Center, which hosts major trade shows, exhibitions, and events throughout the year. Nearby, the Ontario Mills Mall is one of the largest shopping centers in California, featuring hundreds of stores, restaurants, and entertainment venues.
For cultural experiences, visitors can explore the Ontario Museum of History and Art, which highlights the region’s heritage and artistic scene. Nature lovers can head to Cucamonga-Guasti Regional Park, a relaxing green space with lakes, picnic areas, and walking trails located just minutes from the airport.
The surrounding region also offers excellent day-trip opportunities. The San Bernardino Mountains and Big Bear Lake are about 90 minutes away and provide year-round outdoor activities such as hiking, skiing, and mountain biking. Meanwhile, world-famous attractions like Disneyland Resort in Anaheim, Downtown Los Angeles, and the beaches of Santa Monica are all reachable within one to two hours by car.
Public Transportation
While Southern California is largely car-oriented, Ontario still provides several public transportation options. The Omnitrans bus network connects Ontario with neighboring cities such as Rancho Cucamonga, Upland, and Pomona. Travelers can also access regional rail service through the Metrolink San Bernardino Line, which provides convenient connections to downtown Los Angeles and other parts of the greater LA area.
Ride-sharing services like Uber and Lyft operate widely throughout the region and are often the most convenient alternative to renting a car. However, many visitors prefer renting a vehicle at Ontario Airport in order to explore Southern California more freely.
Travel Tips and Suggested Routes
Ontario is an excellent starting point for several popular Southern California road trips. One recommended route is heading east toward Palm Springs, a stylish desert city famous for its mid-century architecture, golf courses, and nearby Joshua Tree National Park. Another popular option is traveling west to explore the highlights of Los Angeles, including Hollywood, Beverly Hills, and Santa Monica.
Visitors who enjoy nature should consider driving north toward the San Bernardino Mountains, where destinations such as Big Bear Lake offer spectacular scenery and outdoor adventures.
Because distances in Southern California can be large, travelers should plan their routes carefully and allow extra time for traffic, particularly during weekday rush hours.
Events and Local Activities
Ontario hosts a variety of events and entertainment throughout the year. The Toyota Arena regularly welcomes major concerts, sporting events, and family shows. Seasonal festivals, food fairs, and cultural celebrations also take place in the city and surrounding communities.
For nightlife and live entertainment, the Ontario Improv Comedy Club is a popular venue that attracts well-known comedians from across the United States. Combined with its shopping, dining, and convenient location, Ontario offers visitors a pleasant and accessible gateway to discovering the best of Southern California.