Find and compare great deals on Dollar rental cars at Ontario Airport
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Dollar car rental deals at Ontario Airport
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Small
Medium
Large
SUV
Small cars
$51 - $126
All Car Types
$49 - $73
The best time to rent a small car car from Dollar at Ontario airport is in April when prices are $51 per day on average. $51 per day is 34% lower than the $77 average yearly price for a Dollar small car rental at Ontario airport. While April may be the cheapest month to rent a small car car from Dollar at Ontario airport, March is the most expensive. However, you may still be able to find great deals in March on small car rental vehicles from Dollar depending on what day you book.
The best time to rent a medium car car from Dollar at Ontario airport is in April when prices are $46 per day on average. $46 per day is 11% lower than the $52 average yearly price for a Dollar medium car rental at Ontario airport. While April may be the cheapest month to rent a medium car car from Dollar at Ontario airport, December is the most expensive. However, you may still be able to find great deals in December on medium car rental vehicles from Dollar depending on what day you book.
The best time to rent a large car car from Dollar at Ontario airport is in February when prices are $49 per day on average. $49 per day is 24% lower than the $65 average yearly price for a Dollar large car rental at Ontario airport. While February may be the cheapest month to rent a large car car from Dollar at Ontario airport, July is the most expensive. However, you may still be able to find great deals in July on large car rental vehicles from Dollar depending on what day you book.
The best time to rent a SUV car from Dollar at Ontario airport is in April when prices are $46 per day on average. $46 per day is 14% lower than the $53 average yearly price for a Dollar SUV rental at Ontario airport. While April may be the cheapest month to rent a SUV car from Dollar at Ontario airport, December is the most expensive. However, you may still be able to find great deals in December on SUV rental vehicles from Dollar depending on what day you book.
Dollar car rentals near Ontario Airport
Below you will find information for every Dollar rental car location near Ontario Airport, including address and phone number
View Dollar Locations near Ontario Airport
Dollar reviews
7.3
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Date
4.0 Mediocre
Anonymous, Jan 2026
Pick up was terrible, 2 employees on Christmas Eve is ridiculous. Waited in line for an hour and half to get checked in and get the car.
2.0 Poor
Maxton, Jan 2026
I reserved an AWD Toyota RAV4 and was instead given a FWD low clearance kia niro which is much smaller.
2.0 Poor
Anonymous, Jan 2026
I rented the van until 530 pm on Jan 6th. When I picked it up it said I had to have the car back at 930 am or I would be charged extra fees Brought it back at 930 to be told I could have kepted it and why did I bring it back early. I already made arrangements for a new car at that time. Basically lost 1 day and paid for 1 day that I could have used the car but was lied too. Would like a refund for 1 day
2.0 Poor
TREVON, Dec 2025
They had zero cars available. After I spent big taxi fare to get to Dollar. Totally screwed up my day!
2.0 Poor
Steven, Dec 2025
Rented Kia EV6.waited 40 minutes for pickup at airport and 20 minutes for car to get ready. With 60 miles of range left car lost power. Eventually made our way to another location and swapped for a Kia gas powered. Rest of rental was fine.
FAQs about renting a car from Dollar at Ontario Airport
How much does it cost to rent a car from Dollar at Ontario airport?
In the past week, our users have found car rental prices from Dollar at Ontario airport for as low as $27/day and as high as $242/day, which is a 89% price difference. Keep in mind that the average price to rent a car from Dollar at Ontario airport is $62/day, which can change depending on what type of car you rent and what time of year you are renting.
What is the most popular rental car type from Dollar at Ontario airport?
Intermediate cars are the preferred type of car to rent from Dollar at Ontario airport. This is a popular car type among drivers thanks to its value at an average rental price of $64 per day. While 39% of momondo users settled on this type of car, you can always choose a different one based on your needs.
Where can I find Dollar car rentals at Ontario airport?
If you're flying into Ontario airport, the closest Dollar car rental location to you is 3450 E Ap Drive Suite 100, and they can be reached on +1 866 434 2226.
Does Dollar offer shuttle or airport pick-up services from Ontario airport (ONT)?
Yes, Dollar has pick-up services available from Ontario airport (ONT).
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