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Cheap Car Rentals in Chicago O'Hare Intl Airport from ฿1,136
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car hire in Chicago O'Hare Intl Airport with a pick-up date of 17/10 and drop-off date of 20/10. Fares are subject to change and may not be available at all agencies or on all dates of hire. Click the price to replicate the search for this deal.
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Popular car types in Chicago O'Hare Intl Airport
Explore the most popular car models available for rent in Chicago O'Hare Intl Airport and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 16 September 2025.
There are currently 127 hire locations operating at Chicago O'Hare Intl Airport spread across 33 car hire agencies. In the past week, the cheapest car type to hire at Chicago O'Hare Intl Airport is small car at ฿1,136 a day. Below are all the 5 car types available for hiring in the area, along with estimated starting prices:
Economy
฿1,149+
Compact
฿1,206+
Intermediate
฿1,204+
Full-size
฿1,295+
Minivan
฿3,150+
Full-size SUV
฿2,476+
Premium
฿1,363+
Premium SUV
฿3,120+
Compact SUV
฿1,204+
Supplier choice
฿1,207+
Standard SUV
฿1,340+
Intermediate SUV
฿1,340+
Luxury SUV
฿3,764+
Best car rental deals found at Chicago O'Hare Intl Airport
Browse through a selection of recently found affordable car rental deals in Chicago O'Hare Intl Airport. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Chicago O'Hare Intl Airport with an average daily rate of ฿1,809. Data was last updated on 16 September 2025.
Honda HR-V฿1,339/day
5
M
A/C
Mitsubishi Montero฿2,374/day
5
M
A/C
Toyota Corolla Cross฿1,339/day
5
M
A/C
Cheapflights insights for Chicago O'Hare Intl Airport car rentals
Get relevant, data-driven information to help you hire a car in Chicago O'Hare Intl Airport, including pricing trends, ideal booking times, and more.
What is the best car hire company at Chicago O'Hare Intl Airport?
Based on Cheapflights user feedback, the highest-rated car rental company at Chicago O'Hare Intl Airport is Budget (rated 5.4/10 with 113 reviews). Alamo (rated 8.4/10 with 40 reviews) is also highly rated by our users.
Budget
5.4
Alamo
8.4
Avis
6.2
Europcar
5.5
What is the cheapest month to rent a car at Chicago O'Hare Intl Airport?
The cheapest month to hire a car at Chicago O'Hare Intl Airport is January, when you can expect to pay ฿1,081/day on average. The most expensive month to hire a car at Chicago O'Hare Intl Airport is July (฿1,717/day on average). The average daily car hire price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you hire.
January
฿1,081
February
฿1,240
March
฿1,368
April
฿1,272
May
฿1,177
June
฿1,399
July
฿1,717
August
฿1,495
September
฿1,240
October
฿1,240
November
฿1,240
December
฿1,336
What car do most people hire at Chicago O'Hare Intl Airport?
Intermediate cars (Kia Sportage or similar) are the most popular option for those visiting Chicago O'Hare Intl Airport. SUV cars (Kia Sportage or similar) are also a popular choice, followed by Passenger van cars (Ford Transit or similar).
Which car hire company has the most locations at Chicago O'Hare Intl Airport?
Silvercar has 2 locations throughout the area, more than any other company. Ace has the second-highest number of locations at Chicago O'Hare Intl Airport at 1.
Top rental agencies in Chicago O'Hare Intl Airport
Explore the leading car rental agencies in Chicago O'Hare Intl Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Chicago O'Hare Intl Airport. Reviews were last updated on 16 September 2025.
Budget
113 reviews•1 location
Overview
Cleanliness
6.6
Comfort
6.6
Overall
5.4
Pick-up/drop-off
5.6
Value
5.4
Alamo
40 reviews•1 location
Overview
Cleanliness
8.7
Comfort
8.7
Overall
8.4
Pick-up/drop-off
8.5
Value
8.0
Avis
30 reviews•1 location
Overview
Cleanliness
6.8
Comfort
7.2
Overall
6.2
Pick-up/drop-off
6.0
Value
6.1
Europcar
36 reviews•1 location
Overview
Cleanliness
6.4
Comfort
6.2
Overall
5.5
Pick-up/drop-off
5.6
Value
6.0
Dollar
77 reviews•1 location
Overview
Cleanliness
6.8
Comfort
6.8
Overall
5.4
Pick-up/drop-off
5.7
Value
5.4
Ace
4 reviews•1 location
Overview
Cleanliness
8.8
Comfort
8.8
Overall
8.8
Pick-up/drop-off
8.2
Value
8.8
Enterprise Rent-A-Car
19 reviews•1 location
Overview
Cleanliness
8.7
Comfort
9.1
Overall
8.8
Pick-up/drop-off
9.1
Value
8.2
Easirent
1 location
Car rental FAQs
Find answers to frequently asked questions about car rentals in Chicago O'Hare Intl Airport, including policies, requirements, and more. FAQs were last updated on 16 September 2025.
What is the cheapest hire car found at Chicago O'Hare Intl Airport?
In the past two weeks, Cheapflights users have found many deals under ฿1,360/day when booking a car hire at Chicago O'Hare Intl Airport. The absolute best deal a user found was for ฿1,038/day from Dollar, booked on Sep. 14.
Which car hire providers are at Chicago O'Hare Intl Airport?
There are 10 car rental providers located at Chicago O'Hare Intl Airport. The following companies can be found near the Chicago O'Hare Intl Airport car rental counter:Ace (8.8)Enterprise Rent-A-Car (8.8)Alamo (8.4)National (7.1)Hertz (6.9)Sixt (6.9)Avis (6.2)Fox (5.9)Payless (5.7)Europcar (5.5)
How much does it cost to hire a car at Chicago O'Hare Intl Airport for a week from Dollar?
Dollar is a popular option for travellers looking for car hire at Chicago O'Hare Intl Airport. You can expect the average cost of car hire to be about ฿9,517 per week.
Can I rent a car for a month at Chicago O'Hare Intl Airport?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Chicago O'Hare Intl Airport it should be possible to rent a car for a whole month if needed.
How much does it cost to rent a car at Chicago O'Hare Intl Airport for a month?
We’ve recently found that Dollar offers you prices that are 24% cheaper than the average rate available for a long-term rental. The average cost of a car rental at Chicago O'Hare Intl Airport for a month is ฿40,786. Check Cheapflights to compare pricing and options for your rental car.
Car rentals by fuel type in Chicago O'Hare Intl Airport
Browse car rentals by fuel type in Chicago O'Hare Intl Airport. Currently, Hybrid cars are the cheapest to rent in Chicago O'Hare Intl Airport. Deals were last updated on 16 September 2025.
Browse through car rental deals by fuel type in Chicago O'Hare Intl Airport. There are currently 3 fuel types to choose from with Hybrid being the cheapest (฿38+).
Electric
฿51+
Hybrid
฿38+
Petrol/Diesel
฿69+