Welcome to Southern California’s Ontario International Airport

The only airport getting you where you need to go, the So Cal, So Easy way.

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Flights & Security

Ontario International Airport offers nonstop flights to nearly 30 destinations, including New York, Las Vegas, Mexico and more. Get real-time updates for arrivals and departures while enjoying shorter security wait times compared to other airports in Southern California.

Arrivals

Get real-time flight data for flights arriving at ONT.

Departures

Get real-time flight data for flights departing from ONT.

Airlines

Explore the airlines that provide nonstop flights between Ontario and major destinations around the globe.

Wait Times & Security FAQs

Get information on wait times at ONT.

Cost Calculator

Compare the cost of travel from ONT vs. other CA airports.

Parking & Transportation

Discover affordable and convenient ONT airport parking with options that suit your needs. View rates, FAQs and detailed directions to Ontario International Airport. Navigate the terminal with our helpful maps and make your travel stress-free.

Lots & Rates

Parking at ONT is a convenient way to start your travel journey.

Parking FAQs

Answers to top questions about parking at ONT.

Airport Directions

Get details on driving directions to ONT.

Terminal Maps

Find your way around with our helpful Terminal Maps.

At the Airport

Discover all that Ontario International Airport has to offer! Enjoy a variety of dining and shopping options, use our terminal maps for easy navigation and take advantage of our disability services tailored to your comfort. Our friendly customer service team is here to assist you. With our ONT+ program, you can even access these post-security amenities without a boarding pass.

Food & Shopping

Explore the wide selection of food and shopping options at ONT.

Terminal Maps

Find your way around with our helpful Terminal Maps.

Disability Services

Our comprehensive airport disability services are tailored to support travelers with disabilities.

Customer Experience Team

At ONT, we want your airport experience to be as effortless as possible.

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.

ONT is the Perfect Choice for Nonstop Travel

Up to 90 daily nonstops to nearly 30 major destinations on your favorite airlines -- including to some of aviation's largest connecting hubs -- ONT gets you where you need to go faster and with less stress.

News & Updates

Check out the latest news and information coming out of Ontario International Airport here 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.