Parking FAQs

You may change your booking up to 6 hours before your selected arrival time.

• Visit this link for changes to self-parking reservations: booking.flyOntario.com/en/booking/search/
   
• Visit this link for changes to valet parking reservations: valet.flyOntario.com

Cancellations are subject to the terms and conditions of your booking. Where specified in the product details, some special offer bookings cannot be amended or canceled.

Cancellations must be made at least 6 hours prior to your scheduled parking arrival time/date.

• You may cancel your self-park booking online with the following link: booking.flyOntario.com/en/booking/search/
   
• You may cancel your valet parking reservation online with the following link: valet.flyOntario.com

When you cancel your booking, a $7.50 administration charge will be levied and deducted from the refunded amount.

Cancellation protection may be purchased for your trip for $1.00. With this protection, you will not be subject to the $7.50 administration charge if you need to cancel your reservation. You may cancel up to the minute before your reservation entry time with the purchase of the cancellation protection.

Cancellation protection may be purchased for your trip for $1.00. With this protection, you will not be subject to the $7.50 administration charge if you need to cancel your reservation. You may cancel up to the minute before your reservation entry time with the purchase of the cancellation protection.

You will receive an email which details your booking reference and instructions (please read these carefully). For self parking, please print this page or have it available on your mobile device as you will need the QR code to scan into the parking lot at airport. For valet parking, you can give the attendant your QR code or your reservation number.

You are responsible for supplying a valid email and we cannot be held responsible for non-delivery of booking confirmation emails due to transmission failure or incorrect email address details.

Failure to receive the confirmation email has no bearing on the status of your booking. Your booking is still valid. Please check your junk or spam folder in the event your booking confirmation email has been sent to those folders. If not, your email address may have been entered incorrectly. You can also contact [email protected] or 909-937-1240 and request your booking confirmation email to be resent. The airport parking office is open 24 hours a day.

Yes. Reservations can be made up to 2 hours prior to your arrival time at lots except for Lot 1.

All bookings are subject to availability.  The Airport reserves the right to solely withdraw availability for a given date.

For self-parking reservations, you may change your car details by using the following link: https://booking.flyontario.com/en/booking/search/

For valet parking reservations, you may change your car details by using the following link: valet.flyOntario.com

You will be charged for the additional days in which you stay in the parking lot, based on the ONT Parking Lots & Rates | Ontario Airport Parking (flyontario.com) applicable to that lot. The excess parking fee will be payable upon exit of the lot.

Please note overstay charges are only applicable if you leave the lot 6 hours after the departure date and time entered at the time of booking. In other words, you have a 6 hours’ grace period for arrival and departure to the lot.

Link to the overstay rate can be found here: ONT Parking Lots & Rates | Ontario Airport Parking (flyontario.com)

Yes, you can self-park in any of our lots right when you get here. However, we recommend you Pre-Book to guarantee your spot.

Yes! To Pre-Book self parking, visit booking.flyOntario.com and get started. To Pre-Book valet parking, visit valet.flyOntario.com. Please note that there is no pre-book parking for lot 1. 

For assistance, please contact [email protected] or call 909-937-1240. In the subject of the email, include your name and Booking Reference number.

All parking lots are located on site, the price can vary depending on availability, lot facilities and proximity to the terminals. To see a map of our lots visit https://www.flyontario.com/parking/lots.

Effective October 20, 2025, a new designated paid parking area, Lot 1, is available for international travelers utilizing the International Arrivals Terminal.

Lot 1 offers convenient, dedicated access for passengers arriving internationally.

A height restriction of 9 feet 6 inches applies to all parking lots across all the Airport sites.

Oversize vehicles including large trucks, campers, trailers, RVs and limousines are prohibited from our parking facilities.

There is no minimum stay duration for any of our parking lots.

There is no covered parking at ONT. ONT parking lots 1, 2, 3 & 4 are surface lots providing general parking, just a short walk away from our terminals. 

Lot 1 is a dedicated surface lot located at the International Arrivals Terminal, offering convenient, dedicated access for international travelers. 

Additionally, parking lots 2 & 4 offer premium parking directly in front of our terminals. Parking lots 5 & 6 are surface economy lots, with shuttle service available to take you to your terminal.

• Yes! While our closer lots tend to fill up faster, newly renovated Lots 5 and 6 have over 2,200 spots each. A complimentary shuttle will take you to your terminal. 

Payment must be made online in advance. We accept PayPal and the following credit/debit cards: Visa, Mastercard and American Express.  

All ONT parking lots are cashless. We reserve the right not to fulfill your booking if your card is declined for any reason, if the payment card has been used fraudulently or without the cardholder’s permission, or if you are under the age of 18. 

To protect your privacy and security, our website uses SSL encryption software, which is the industry standard. It encrypts your personal information so that it cannot be read.

You will know you are in the secure area of our site when the website address is preceded by “https://” and a padlock symbol appears in the frame of your browser.

We apologize for this inconvenience. In the event you are charged a foreign transaction fee, please send an email with documentation (screenshot, photo of a statement, etc.) to [email protected]. Our team will be able to assist you in preprocessing a refund with your credit card company.

Parking prices for each lot can be found at our Lots & Rates page here. ONT Does not offer free parking. 

You will need your pre-booked reservation with the QR code either on your mobile device or a printed copy.  The QR code should be used to scan into the appropriate parking lot for your reservation.  If the QR code is not recognized, you may have pre-booked for a different parking lot.  Please use the intercom button at the entrance for assistance if needed.

For Lots 2 and 4, while on Terminal Way (road between the parking lots and the Terminals), you can enter at both ends of the lots.

These are the entry gate numbers that can be found in black lettering on the gray parking systems:

Lot 1: Pre-book is not available Lot 1

Lot 2: Gates 20,21,26, 27, 28, and 29 are the only pre-book parking entry gates

Lot 3: All gates are pre-book parking entry gates

Lot 4: Gates 40,41,46, 47, 48, and 49 are the only pre-book parking entry gates

Lot 5: All gates are pre-book parking entry gates

Pre-booked reservations are not available for the Premium Lots.

Simply pull up to the valet parking booth along the center curb, out front of each terminal, and provide the attendant with your reservation number or QR code. They’ll take care of the rest!

For pick-up, if you opt to provide your flight information before you leave, the valet attendants will automatically be notified when your return flight has landed at ONT. You'll get a text you can reply to, telling attendants you’re on your way, so your car will be ready to go when you are. Otherwise, just visit the valet booth for service!

Yes! Simply pull up to the valet parking booth along the center curb, out front of each terminal for our drive-up service, and the attendant will assist you.

Once your booking has been scanned, the booking is considered activated.  If you leave the lot, the reservation will be treated as completed. You will need to start a new transaction to re-enter and the posted parking rates will apply

Your one day price includes a 24-hour window. For example, if you drop off your car at 5 p.m., you would need to pick up your car by 5 p.m. the next day. Any additional time past the 24-hour window would count as an additional day.  

Handicap parking is available in all of the ONT parking lots. If you have distinguishing placards or special license plates issued for persons with disabilities, then you will be able to park in special accessible spaces within each parking lot.

We cannot reserve these accessible spaces. Note that if you park in one of these spaces without displaying the necessary permits, then your vehicle may be towed at your expense.

ONT provides a Cell Phone Waiting lot for visitors waiting to pick up travelers. The Cellphone Lot is located at 3350 John Bangs Dr, Ontario, CA 91761. The Cellphone Lot has 35 spaces (plus 3 ADA spaces) and is free to use. There is a 1 hour maximum in the Cell Phone Waiting Lot. Overnight or extended parking is not allowed.

Lyft, Prime Time Rideshare, Uber and Wingz

Yes you can! If you have arrived before someone is ready for pickup, you can park in our Cell Phone Waiting Lot for free along John Bangs Drive. Click here for directions.

Free electric vehicle charging stations are at the south side of Lots 2 and 4. Vehicles are subject to applicable parking fees.

Motorcycles can park in Lot 2 and Lot 4 for free.

Motorcyclists:

• Do not take a ticket
• Drive around the gate arm
• Park in hashed areas near the end of rows (do not park in a standard parking space)
• Drive around the gate arm when exiting

Our airport parking office is open 24 hours a day to assist with parking information by calling PCI at 909-937-1240 or emailing [email protected].

You can park long term in any of our parking lots. There is not a specific lot for long-term parking.

Directions to ONT (and individual addresses) can be found on our Airport Directions page here.

Absolutely! Our parking lots have 24/7 security, emergency call buttons, and are well lit.

There is no scheduled shuttle service at Lot 1. Please Please call 909-937-1240 for shuttle pick up.

Shuttle service is provided for lots 5 & 6 to the terminals. Both lots are also a short walk to Terminal 4.