Car Rental in O'fallon
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Cheapest car rental rates
Zero deductible
Kia Rio
or similar Economy
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
1
A/C
4
€32.39
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Kia Soul
or similar Compact
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€32.39
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Camry
or similar Full-size
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€32.39
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota RAV4
or similar Intermediate SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
3
A/C
4
€52.53
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Volkswagen Jetta
or similar Standard
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€32.39
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Corolla
or similar Intermediate
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
1
A/C
4
€32.39
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Camry
or similar Full-size
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€34.64
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Volkswagen Jetta
or similar Standard
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€34.64
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Corolla
or similar Intermediate
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
1
A/C
4
€34.64
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Kia Soul
or similar Compact
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€34.64
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Kia Rio
or similar Economy
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
1
A/C
4
€34.64
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Ford Edge
or similar Standard SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
3
A/C
4
€52.53
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota RAV4
or similar Intermediate SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
3
A/C
4
€56.16
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Ford Edge
or similar Standard SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
3
A/C
5
€56.16
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Jeep Grand Cherokee
or similar Standard Elite SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
7
2
A/C
5
€61.29
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Jeep Grand Cherokee
or similar Standard Elite SUV
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
7
2
A/C
5
€64.91
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Crown
or similar Premium
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€69.54
per day
Free cancellation
8.2
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Zero deductible
Toyota Crown
or similar Premium
What does "or similar" mean?
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
If the exact model isn’t available, you’ll get a car in the same category that’s the same size and has the same number of doors, transmission type, and features. This is standard for most car rental suppliers.
Automatic
5
2
A/C
4
€74.29
per day
Free cancellation
8.1
Very Good
Rental office
Pick-up information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Drop-off information
O'fallon State Hwy
2721 Hwy K
O'Fallon
MO-63368
Please clarify drop-off instructions with the supplier upon pick-up.
Low deposit
Instant confirmation!
Unlimited mileage
Pay now
Showing 9 out of 18 cars
The above prices are only approximate and were last updated at 15:05 on 18/03/26. Prices may vary based on the booking dates, length of rental, and car class.
Why book with us?
Special offers
As a market leader, we get special offers like contactless pick-ups, great prices, and free upgrades.
Award-winning
World's Leading Car Rental Booking Website in the World Travel Tech Awards (4 years in a row).
Highly-rated
A combined rating of 4.5 with 250k+ total reviews on platforms like Trustpilot, Google, and Review Center.
4M users
Have already booked on one of the fastest-growing car rental booking websites.
Travel information
Languages
English
Currency
USD
Drive on
Right-hand side
Country code
+1
Average car rental price
€61 per day
Speed limit within town
64 km/h
or
40 mph
Speed limit out of town
80–112 km/h
or
50–70 mph
Acceptable limit of BAC
0.08%
Average gas price
€0.73 per liter or €2.76 per gallon
Lowest gas price
€0.62 per liter or €2.35 per gallon
Highest gas price
€0.80 per liter or €3.03 per gallon
Top 20 cities near O'fallon
- Saint Petersfrom €45.35 per day6.5 km / 4.04 miles away
- Wentzville13.3 km / 8.26 miles away
- Saint Charles19.2 km / 11.93 miles away
- Chesterfieldfrom €48.33 per day19.6 km / 12.18 miles away
- Bridgeton25.5 km / 15.84 miles away
- Ballwin27.4 km / 17.03 miles away
- Hazelwoodfrom €50.60 per day27.6 km / 17.15 miles away
- Saint Ann29 km / 18.02 miles away
- Troy30.7 km / 19.08 miles away
- Des Peresfrom €45.35 per day31.8 km / 19.76 miles away
- Florissantfrom €45.35 per day32.8 km / 20.38 miles away
- Ladue33 km / 20.51 miles away
- Eureka34.8 km / 21.62 miles away
- St. Louisfrom €44.80 per day48.1 km / 29.89 miles away
- Columbiafrom €50.60 per day142.3 km / 88.42 miles away
- Cape Girardeaufrom €48.29 per day196.7 km / 122.22 miles away
- Springfieldfrom €45.53 per day288.6 km / 179.33 miles away
- Lee's Summitfrom €51.75 per day319 km / 198.22 miles away
- North Kansas Cityfrom €48.50 per day335.8 km / 208.66 miles away
- Kansas Cityfrom €47.33 per day336.9 km / 209.34 miles away
Top 20 locations near O'fallon
- O'fallon State Hwyfrom €45.35 per day4.6 km / 2.86 miles away
- Saint Peters Downtown6.5 km / 4.04 miles away
- Saint Peters Eastfrom €45.35 per day10.3 km / 6.4 miles away
- O'fallon South10.4 km / 6.46 miles away
- Spirit of St Louis Airportfrom €48.33 per day17 km / 10.56 miles away
- St. Louis Lambert International Airportfrom €45.30 per day29.4 km / 18.27 miles away
- Des Peres Downtownfrom €45.35 per day31.8 km / 19.76 miles away
- St. Louis Concordfrom €45.35 per day44.3 km / 27.53 miles away
- St. Louis Midtownfrom €45.35 per day45.6 km / 28.33 miles away
- Columbia Airportfrom €60.12 per day131.7 km / 81.83 miles away
- Cape Girardeau Westfrom €50.78 per day192.3 km / 119.49 miles away
- Springfield Fassnightfrom €76.96 per day291.1 km / 180.88 miles away
- Springfield Fairfield Acres291.3 km / 181.01 miles away
- Springfield-Branson National Airportfrom €45.53 per day292.8 km / 181.94 miles away
- Lee's Summit Downtownfrom €51.75 per day319 km / 198.22 miles away
- North Kansas City Downtownfrom €48.50 per day335.8 km / 208.66 miles away
- Kansas City Downtownfrom €50.41 per day336.9 km / 209.34 miles away
- Kansas City Midtown Westportfrom €50.60 per day337.3 km / 209.59 miles away
- Kansas City International Airportfrom €47.33 per day350.8 km / 217.98 miles away
Car rental information
| 📍 Car rental locations | 2 |
| 🤑 Lowest price | €45 per day |
| 👛 Cheapest supplier | Budget |
Car rental statistics
Highest-rated company
Budget (rated 8.2 / 10)
Lowest-rated company
Avis (rated 8.1 / 10)
Total rental companies
3
Average daily price
€61
Lowest daily price
€45
Total cars available
18
Top 3 suppliers in O'fallon in 2026
Budget
1 location
8.2
Very Good
Value for money
8.3
Ease of finding
8.2
Agent helpfulness
8.3
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.2
Car condition
8.3
€45–€97
per day
Most popular location
2721 Hwy K
O'Fallon
Hertz
1 location
8.2
Very Good
Value for money
8.1
Ease of finding
8.2
Agent helpfulness
8.2
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.1
Car condition
8.3
€45–€97
per day
Most popular location
1120 Technology Drive Ste 111
Avis
1 location
8.1
Very Good
Value for money
7.9
Ease of finding
8.2
Agent helpfulness
8.1
Pick-up speed
8.0
Drop-off speed
8.2
Car cleanliness
8.0
Car condition
8.1
€49–€104
per day
Most popular location
2721 Hwy K
O'Fallon
MO-63368
Award-winning service
World Travel Tech Awards - World's Best Car Rental Booking Website 2025
World Travel Tech Awards - World's Best Car Rental Booking App 2025
Magellan Awards Gold Winner 2025
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2025
Uzakrota Travel Awards - World’s Leading Car Rental Website 2022
Travel & Hospitality Awards 2021
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2021
Highly recommended by our customers
Rated 4.6 / 5 based on 259,807 reviews. Showing our favorite reviews.
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