Car rental in O'Fallon starting from $73

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Find cheap car hire in O'Fallon

These are the lowest O'Fallon car hire prices we found over the next 30 days and are subject to change.

Select your O'Fallon pick-up location

There are 28 car hire providers in O'Fallon. Check out the map below to find the most convenient pick-up spot.

Car hire pick-up spots in O'Fallon

Compare car hire prices at airports, train stations and in different neighbourhoods across O'Fallon. You might find a better price, or the perfect pick-up point nearby. Start your journey where it suits you.
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These are estimated prices to help you choose from a large number of options. Each is an average based on the lowest car rental prices found for each destination over the last 15 days.

The most popular car rental companies in O'Fallon

Hertz
Budget
Avis
Enterprise
Turo

What's the most popular car to hire in O'Fallon?

Based on recent Skyscanner data, the Chrysler Pacifica is the most popular car to hire in O'Fallon, with prices starting from $73 per day. The Hyundai Venue and similar models are also popular drives in O'Fallon.
Chrysler Pacifica
Chrysler Pacifica40% chose this
Hyundai Venue
Hyundai Venue20% chose this
Mazda CX-50
Mazda CX-5020% chose this
Nissan Kicks
Nissan Kicks20% chose this
Most popular carChrysler Pacifica
Why?Spacious, practical, ideal for groups

O'Fallon's cheapest car hire providers

Hertz has the cheapest car hire in O'Fallon right now, with prices from $73 per day. You'll save an average of $19 per day when you book with them.
Hertzfrom $73 per day
Turofrom $81 per day
Budgetfrom $90 per day
Enterprisefrom $106 per day
Cheapest providerHertz
Book with them to save around$19 per day

Hiring a car in O'Fallon: Fast facts

Here's everything you need to know to hit the road happy.
Most popular car hire companyHertz
Most popular carMedium, compact
Average daily price$104
Best time to book1 week before

How to book the best car rental deals in O'Fallon

We’re frequently named as the most trusted travel search site out there. We scan hundreds of trusted travel providers and put it all in one place, allowing you to instantly compare car hire rates and then book with no fees. Here's how to get the most out of your O'Fallon car rental search.

How to find a cheap car hire deal in O'Fallon

  • Cruise into adventure with a cheap rental car in O'Fallon. With prices averaging $104 a day, you're on the road to better value. From zippy compacts to power-packed SUVs, we'll match you with the right rental for less.

  • Daily rental prices in O'Fallon start from just $73.

  • Staying a little longer? Grab a weekly rental from $506 and explore beyond the usual highlights.

  • To score the best price on a O'Fallon car hire, get in early. Rates tend to rise as your travel dates approach, and any last-minute deals can vanish like a disappearing act.

  • Check out what's available with Hertz and Enterprise. They're some of the top providers in the city.

  • Whether you go with Hertz or a different supplier, make sure you understand the coverage on your O'Fallon car hire. Some companies include a collision damage waiver (CDW), while others sell it as a separate extra.

  • Consider booking a one-way rental. You might be able to land a bargain if the provider needs to move cars between branches. Discover the best available rates by selecting 'Return car to a different location.'

  • Skip the hidden fees by choosing a ride with a 'Fair fuel policy.' Begin and end your trip with a full tank, and pay only for what you use.

  • Want to explore freely without worrying about the number of miles you clock up? Search for rentals with 'Unlimited mileage' under the 'Policies' filter and go as far as you like without the extra charges.

Best value car hire options right now

  • Coming out on top for value is this company, with average prices of $88 a day.

  • Next in line, [this provider](this provider) offers daily rates of around $110.

  • The third option also keeps costs reasonable. Expect to pay roughly $114 a day for one of their rentals.

  • If you can't decide which ride is right for you, choose something from the Medium rental category. It's the most frequently booked vehicle type in O'Fallon.

Compare car hire types in O'Fallon

  • Small: Whether you're zipping around the city or taking a short trip, this car category offers big value in a small package. Including mini and economy classes, you can look forward to easy handling and excellent mileage.

  • Medium: Not too big, not too small, this just-right ride is calling your name. Typically including compact and intermediate cars, they offer a mix of interior space and fuel efficiency and are popular with small families and couples.

  • Large: You've got the bags, the kids, the snacks, the lot. Large vehicles have got the space to handle it all effortlessly. Perfect for long-distance journeys, this O'Fallon car hire category includes full-size cars.

  • SUV: SUVs are ready whenever wanderlust hits. All-wheel drive and everyday versatility equip them for urban streets and country backroads alike.

  • Van: If you're searching for a car for rent in O'Fallon big enough for a small crowd (and their suitcases), a van is the roomy ride you need. Including commercial vans and trucks, they're a solid pick for group travel, moving or business use.

Insurance and optional extras

  • Car rental excess insurance isn't mandatory, but is something to think about. If your car is damaged, no matter how minor, it can save you from paying a hefty excess fee. Different O'Fallon car hire providers have varying insurance policies and cover levels, so check the terms before booking.

  • Make driving easier when you rent a car in O'Fallon by adding some nifty extras. Think things like a navigation system to be your trusty co-pilot, or reverse cameras that make parking feel effortless.

Good to know

  • To rent a car in the United States, you generally have to be at least 21 years old. Some companies may allow younger drivers to rent vehicles for a higher rate, so carefully review the policies before locking in your reservation.

  • If the kids are coming with you, find out if you need to add a car seat to your O'Fallon car rental booking. Whether required by local laws or not, they're always the safest way for little ones to ride.

  • Make sure you have the necessary documents when you pick up your ride. As a general rule, bring your physical driver's licence, a credit card with enough balance for the deposit (most companies don't accept debit cards), and another form of photo ID. Your booking will confirm exactly what's required.

  • Driving in the United States may feel unfamiliar if it's your first time. Be aware that traffic travels on the right side of the road.

  • Local speed limits may vary, but it's normally around 40kph in built-up areas and 110kph or so on highways. Always follow the posted signs.

  • In the United States, the legal blood alcohol concentration (BAC) limit is 0.08%. If you intend to have a few drinks, get someone else to do the driving or choose another way to travel.

  • One of the busiest times to be on the road in this destination is around 5pm. Make things easy by driving outside rush hours in general.

  • The United States dollar (USD) is the currency you'll be using for day-to-day expenses and activities. Pay with a debit or credit card where you can, and keep a little cash when electronic payments aren't available.

Best hotels in O'Fallon for drivers

  • Spend less time looking for a parking spot and more time enjoying your stay at WoodSpring Suites St Peters-OFallon. About 3 kilometres from central O'Fallon, it comes with parking, Wi-Fi and a lobby bar.

  • Holiday Inn Express & Suites ST Peters by IHG makes things simpler with accessible parking and features such as a 24-hour front desk and Wi-Fi. It's roughly 3 kilometres from the city centre.

  • Need more places to choose from? Browse the selection of hotels in O'Fallon. You can narrow things down using the filters — try 'Parking,' 'Outdoor parking,' or 'Valet parking.' If your car's electric, there's also an 'Electric vehicle (EV) charging station' filter.

Hit the road: Where to drive to from O'Fallon

Frequently asked questions

The average car hire cost in O'Fallon is $104 per day or $660 for a seven-day rental. If you're looking for a cheap deal, the lowest price we found is $73 per day for Medium hire from Enterprise. Need a specific type of car? Here's how prices compare:
Economy
Average price: $94 per day.
Cheapest price found: $73 per day.
SUV
Average price: $117 per day.
Cheapest price found: $81 per day.
Premium/Luxury
Average price: $298 per day.
Cheapest price found: $158 per day.
Electric
Average price: $221 per day.
Cheapest price found: $221 per day.
The cheapest car to rent in O'Fallon is Medium, compact. The most popular is Medium, compact.
The cheapest car hire company in O'Fallon is currently Hertz, followed by Turo.
On average, around $660. But the best price we found for car hire for a week in O'Fallon is $506.
If you're looking for freedom to explore O'Fallon, choose a car with unlimited mileage, or look for car hire deals with a ’full to full' fuel policy as opposed to a 'half-full to full' one.

We also clearly highlight car and van hire options in O'Fallon that have free cancellation. 
If you've booked car hire with free cancellation, you can usually cancel or change your booking without paying a fee. The deadline depends on the car hire company, but it's typically around 48 hours before pick-up. If you cancel after that, you may be charged. If your booking doesn't include free cancellation, you'll need to check the car hire company's cancellation policy. Depending on when you cancel, you might have to pay a fee or you won't get a refund.
Yes. Most car hire companies in O'Fallon offer same-day car hire. If you're looking for last-minute car hire in O'Fallon, search for today's date on Skyscanner to compare what's available.
The best time to book car hire in O'Fallon is usually as early as you can. Booking ahead often means cheaper prices and more cars to choose from. You can sometimes find a good last-minute deal, but it's never guaranteed and availability is often more limited.
A good deal for car hire in O'Fallon is usually around $78 per day or less. That's about 25% cheaper than the average price in O'Fallon, which is $104 per day. The cheapest price we found in O'Fallon is $73 per day with Enterprise for Medium car hire.
It depends on the car hire company. Some companies in O'Fallon will let you drive your hire car abroad, often for an extra fee, while others don't allow it. If you're planning to cross a border, check with the car hire company before you travel. Driving your hire car abroad without permission could invalidate your insurance or break the terms of your rental agreement.