full parking lot at ONT airport

Parking Lots & Rates

Plan Your Parking at Ontario International Airport

Whether you're heading out for a weekend getaway or a month‑long vacay, parking at ONT is a convenient way to start your travel journey. Keep scrolling to view parking maps, check daily rates and estimate your fee. To save time and make arrival a breeze, you can even pre‑book a parking spot in our cashless lots with the form below. 

 

As a thanks for supporting ONT, we want to help you save on parking for your 2026 travels! Use the promo code DECADE now through November 1, 2026 to save an extra 10% on top of the regular 10% discount for pre-book self parking! To take advantage of this promotion, travel any time between March 1 and December 31, 2026 and park only in lots 3, 5 or 6. Note: Promotion excludes parking in lots 2 and 4 and must be booked at least seven days in advance. 

 Restrictions apply.
 

Valet Parking at ONT!

In a rush? Or just want to be treated like a VIP at ONT? Pre-book valet service below to guarantee your spot. You can also use the drive-up service and simply pull up to one of the valet booths along the center curb at each terminal for convenient service that’s So Cal. So Easy. For more info on how valet works, please visit our Parking FAQs.

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Parking Lots & Rates

Whether you are looking for daily or long-term parking, our lots are easy to find and just a skip and a hop from our terminals. Find out what we mean when we say "quickest curb-to-gate experience" in So Cal. Note: All ONT parking lots are cashless. 

Employee Parking

For Monthly Employee parkers, please visit Employee Parking

Airport Parking Map

Use two fingers to move the map. Tap on the parking lot to see the details.

Parking Fee Estimator

How long are you parking with us? Estimate your approximate parking fees ahead of time. Prices are subject to change on-site. Pre-book today for the best rate.

When Will You Be Traveling?

Your Parking Estimate

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*Lost ticket pays the maximum price. Fees include city of Ontario parking tax.

Parking & Transport Information

Easily get around ONT (and right into So Cal) with our various transportation options.

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