Parking at Ontario International Airport (ONT)

Where to park at ONT

All ONT lots are cashless, and the airport does not offer free parking. Lot 1 is for international arrivals. Lots 2 and 4 are in front of the terminals, while Lots 3, 5 and 6 are farther out.

• Lot 1 (international arrivals)

  Hourly rates of $6 for up to one hour, $10 for up to two hours, and $20 for up to 24 hours. It is for international arrivals travelers only, and shuttle pickup is on request by phone.

• Lot 2 and Lot 4 (general)

  Directly in front of Terminal 2 and Terminal 4. Hourly rates start at $10 for the first hour, and the daily rate is $30.

• Lot 2 and Lot 4 (premium)

  A shorter walk to the terminals. Hourly rates start at $12 for the first hour, and the daily rate is $35.

• Lot 3

  Daily parking at $25 per day, between Terminal 2 and Terminal 4, a short walk from both.

• Lots 5 and 6

  The economy option at $20 per day, with a shuttle to the terminals. It is also a short walk from Terminal 4.

• Valet

  $40 per day, at the center curb of Terminals 2 and 4. The 24-hour window starts when you drop off the car.

• Pre-booking gives a 10% discount. Promo code DECADE adds another 10% on pre-booked parking in Lots 3, 5 and 6, but it does not apply to Lots 2 and 4. The code is valid through November 1, 2026, and bookings must be made at least seven days ahead. Restrictions apply.
• If you leave the lot after your booking is scanned, the reservation is complete, and you will pay posted rates to re-enter.
• Lots 5 and 6 are the best value, with a shuttle and a short walk to Terminal 4.

Reviewed October 9, 2026. Confirm details on the official airport website. Spotted a change?

Rates change often, so we link to the airport rather than print prices that may be out of date. Use the parking cost calculator to compare options for your trip length.

Frequently asked questions