Explore Routes
ONT offers up to 90 nonstop flights to nearly 30 major destinations throughout the U.S., Mexico, Central America and Taiwan.
We put the ease in travel.
Someone had to.
Park Close
Parking shouldn’t add stress to your flight. At ONT you’ll find plenty of parking right next to the terminal and you'll get 10% off if you pre-book.
Eat, Drink & Shop
ONT has more than 20 options across both terminals to make sure you're ready to go on travel day.
Dare to Compare Travel Costs
Parking, gas, wait times. They all factor into the cost of your travel. And with our Travel Cost Calculator, you can tally the difference between ONT and six other Southern California airports.
ONT+
The ONT+ Visitor Pass Program allows the non-traveling public to visit ONT and enjoy the amenities on the post-security side of the passenger terminal. It also allows our visitors to spend more time with their friends and family or shop and dine at the airport. Obtaining a pass is easy and can be done online.
Getting Here
ONT has easy freeway access so you can skip the traffic and hassles of getting in and out of other Southern California airports.
Stay up-to-date on everything happening at ONT
Frequently Asked Questions
ONT offers a growing list of nonstop destinations and major connections, making travel to and from Southern California easy. Learn More
Multiple airlines at ONT provide nonstop flights to key destinations across the globe. Learn More
Find the best routes and transportation options to reach ONT quickly and easily. Click Here
Whether it's a short trip or an extended stay, ONT offers convenient parking with multiple options. Check out the parking map, daily rates and fee estimates. Learn More
Enjoy a mix of local favorites and national brands at ONT’s restaurants and shops. Learn More
ONT provides a range of services to make your airport experience smooth and stress-free. Learn More
ONT offers a variety of services and resources to support travelers with disabilities, ensuring a smooth and accessible airport experience. Learn More
Everywhere you want to go.
And then some
ONT offers daily nonstops to major destinations throughout the U.S., Mexico, Central America and Asia, along with easy one-stops pretty much anywhere else.
News & Updates
Check out the latest news and information coming out of Ontario International Airport in our Press Room.
REAL ID Notice
Starting May 7th, U.S. travelers 18 and older must be compliant with TSA’s Real ID law to board domestic flights. Those who are not Real ID compliant and who do not have another acceptable alternative (i.e. Passport) may expect to face delays, additional screening and the possibility of not being permitted into the security checkpoint. ONT recommends passengers arrive earlier than usual to ensure smooth travels. For more information, visit here.