There are currently 121 hire locations operating at Chicago O'Hare Intl Airport spread across 35 car hire agencies. In the past week, the cheapest car type to hire at Chicago O'Hare Intl Airport is medium car at ฿1,732 a day. Below are all the 6 car types available for hiring in the area, along with estimated starting prices:
Economy
฿1,732+
Compact
฿1,732+
Intermediate
฿1,732+
Full-size
฿2,052+
Minivan
฿2,761+
Full-size SUV
฿4,232+
Passenger van
฿2,909+
Premium SUV
฿4,298+
Supplier choice
฿1,718+
Intermediate SUV
฿1,818+
Compact SUV
฿1,874+
Standard SUV
฿2,143+
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.
January
฿1,138
February
฿1,306
March
฿1,440
April
฿1,339
May
฿1,239
June
฿1,473
July
฿1,808
August
฿1,574
September
฿1,306
October
฿1,306
November
฿1,306
December
฿1,406
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Dollar
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Europcar
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Enterprise Rent-A-Car
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Ace
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Alamo
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Avis
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Easirent
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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 11 November 2026.
In the past two weeks, Cheapflights users have found many deals under ฿2,243/day when booking a car hire at Chicago O'Hare Intl Airport. The absolute best deal a user found was for ฿1,399/day from Dollar, booked on Nov. 7.
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:Enterprise Rent-A-Car (9.3)Ace (9.0)National (9.0)Alamo (8.9)Hertz (7.2)Fox (7.2)Sixt (7.2)Avis (6.1)Thrifty (5.7)Budget (5.6)
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 ฿11,721 per week.
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.
We’ve recently found that Dollar offers you prices that are 36% 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 ฿50,234. Check Cheapflights to compare pricing and options for your rental car.
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 (฿56+).
Electric
฿77+
Hybrid
฿56+
Petrol/Diesel
฿128+