Title: O'Fallon Car Rental, IL - Search & Compare - Expedia.ca​ [O'Fallon Travel Guide](https://expedia.ca/OFallon.dx7403)[Hotels in O'Fallon](https://expedia.ca/OFallon-Hotels.d7403.Travel-Guide-Hotels)[Flights to O'Fallon](https://expedia.ca/Cheap-Flights-To-OFallon.d7403.Travel-Guide-Flights)[O'Fallon Vacation Packages](https://expedia.ca/OFallon.d7403.Destination-Travel-Guides) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # O'Fallon Car Rental ## Search and Compare from Car Companies in O'Fallon ## Featured car rental suppliers Compare from agencies ![car supplier logos](https://forever.travel-assets.com/flex/flexmanager/images/2022/05/16/BEXCA-car-suppliers-logo-desktop.jpg) - ![protection illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__protection.svg) ### Change your mind Penalty-free cancellation on many/select car rentals - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Treat yourself Members save 10% or more on over 1 million car rentals - ![package illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__package.svg) ### Shop smart Compare car suppliers to unlock big savings ## Top Car Deals in O'Fallon \* Price found within the past 6 days. Click for updated prices. Thu, Mar 5 - Fri, Mar 6 ### Midsize Toyota Corolla or similar - 5 people - Unlimited mileage ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) Granite City, Missouri, USA ![Toyota Corolla](//mediaim.expedia.com/cars/15/f000f182-e906-41c9-acfe-807d645a2fcc.jpg) #### CA $103 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.727820&olon=-90.123390&date1=05/03/2026&date2=06/03/2026&pprfrr=95.32&tprfrr=103.21&cvrfrr=ET&ctrfrr=IC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22midsize%22]) Thu, Mar 5 - Fri, Mar 6 ### Special Vehicle determined upon pick-up Compact or Larger or similar - 5 people - Unlimited mileage ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) Swansea, Illinois, USA ![Vehicle determined upon pick-up Compact or Larger](//mediaim.expedia.com/cars/15/fcde039a-139b-4fcd-9156-92b3491c9e96.jpg) #### CA $103 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.541341&olon=-89.997851&date1=05/03/2026&date2=06/03/2026&pprfrr=95.32&tprfrr=103.21&cvrfrr=ET&ctrfrr=XX&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22other%22]) Thu, Mar 5 - Fri, Mar 6 ### Economy Special Managers Special or similar - 4 people - Unlimited mileage ![Hertz](//mediaim.expedia.com/cars/logos/ZE.png) O'Fallon, Illinois, USA ![Managers Special](//mediaim.expedia.com/cars/40/399ec6c5-6cf8-48f4-88d9-b1046275cfbf.jpg) #### CA $102 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.592663&olon=-89.963823&date1=05/03/2026&date2=06/03/2026&pprfrr=95.32&tprfrr=102.16&cvrfrr=ZE&ctrfrr=EX&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22economy%22]) Thu, Mar 5 - Fri, Mar 6 ### Compact Nissan Versa or similar - 5 people - Unlimited mileage ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) Swansea, Illinois, USA ![Nissan Versa](//mediaim.expedia.com/cars/15/d2536e4a-ab88-4f61-a592-64c1f5793e62.jpg) #### CA $103 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.541341&olon=-89.997851&date1=05/03/2026&date2=06/03/2026&pprfrr=95.31&tprfrr=103.2&cvrfrr=ET&ctrfrr=CC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22compact%22]) Thu, Mar 5 - Fri, Mar 6 ### Standard Volkswagen Jetta or similar - 5 people - Unlimited mileage ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) St Louis, Missouri, USA ![Volkswagen Jetta](//mediaim.expedia.com/cars/15/f5ef6d5a-8651-4374-8368-b1605fd59b02.jpg) #### CA $114 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.626900&olon=-90.190900&date1=05/03/2026&date2=06/03/2026&pprfrr=99.81&tprfrr=113.74&cvrfrr=ET&ctrfrr=SC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22standard%22]) Thu, Mar 5 - Fri, Mar 6 ### Full Size Chevrolet Malibu or similar - 5 people - Unlimited mileage ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) Swansea, Illinois, USA ![Chevrolet Malibu](//mediaim.expedia.com/cars/15/e05d24e7-d774-4748-8823-b06bc55f96d7.jpg) #### CA $108 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.541341&olon=-89.997851&date1=05/03/2026&date2=06/03/2026&pprfrr=100.3&tprfrr=108.49&cvrfrr=ET&ctrfrr=FC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22fullsize%22]) Thu, Mar 5 - Fri, Mar 6 ### Mini Van Chrysler Pacifica or similar - 7 people - 403 free kilometres/total ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) O Fallon, Missouri, USA ![Chrysler Pacifica](//mediaim.expedia.com/cars/15/4f3d23c1-e9d3-4965-9a7f-67dc72f2e992.jpg) #### CA $124 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.592210&olon=-89.935070&date1=05/03/2026&date2=06/03/2026&pprfrr=115.86&tprfrr=123.81&cvrfrr=ET&ctrfrr=MV&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22minivan%22]) Thu, Mar 5 - Fri, Mar 6 ### Premium Nissan Maxima or similar - 5 people - 403 free kilometres/total ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) O Fallon, Missouri, USA ![Nissan Maxima](//mediaim.expedia.com/cars/15/5ca4d950-fb4a-427e-8e74-d99a17ffff65.jpg) #### CA $136 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.592210&olon=-89.935070&date1=05/03/2026&date2=06/03/2026&pprfrr=127.65&tprfrr=136.19&cvrfrr=ET&ctrfrr=PC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22premium%22]) Thu, Mar 5 - Fri, Mar 6 ### Standard Elite SUV Ford Explorer or similar - 7 people - Unlimited mileage ![Avis](//mediaim.expedia.com/cars/logos/ZI.png) Saint Louis, Missouri, USA ![Ford Explorer](//mediaim.expedia.com/cars/41/c92cbd55-45b2-4fbe-b152-5ae503cf5057.jpg) #### CA $198 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.624220&olon=-90.193500&date1=05/03/2026&date2=06/03/2026&pprfrr=143.58&tprfrr=197.92&cvrfrr=ZI&ctrfrr=RF&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22suv%22]) Thu, Mar 5 - Fri, Mar 6 ### Premium Elite SUV Audi Q5 or similar - 5 people - 403 free kilometres/total ![Enterprise](//mediaim.expedia.com/cars/logos/ET.png) O Fallon, Missouri, USA ![Audi Q5](//mediaim.expedia.com/cars/15/92ab4553-9c7b-416a-a168-45e812282eab.jpg) #### CA $165 total found 23 hours ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.592210&olon=-89.935070&date1=05/03/2026&date2=06/03/2026&pprfrr=155.0&tprfrr=164.91&cvrfrr=ET&ctrfrr=UF&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22suv%22]) Tue, Mar 3 - Wed, Mar 4 ### Luxury Genesis G70 or similar - 5 people - Unlimited mileage ![Payless](//mediaim.expedia.com/cars/logos/ZA.png) Saint Louis, Missouri, USA ![Genesis G70](//mediaim.expedia.com/cars/38/cb107dfd-59d8-48c4-a117-fddf6d4ef91f.jpg) #### CA $476 total found 2 days ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=38.743340&olon=-90.365550&date1=03/03/2026&date2=04/03/2026&pprfrr=190.44&tprfrr=475.93&cvrfrr=ZA&ctrfrr=LC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22luxury%22]) ### Don't see what you're looking for? See all car rentals in O'Fallon [View all cars](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=O%27Fallon,%20Illinois,%20United%20States%20of%20America&dpln=7403&date1=06/03/2026&date2=08/03/2026&crfrr=defaultFlex&SearchType=Place) Lowest prices found within the past 23 hours. Prices and availability subject to change. Additional terms may apply. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=CTG_SPRING_PROMO_7403) ## Frequently asked questions ### How much is a rental car per day in O'Fallon? ### Can I rent a car from Lambert-St. Louis Intl. Airport (STL)? ### What happens if I need to cancel my O'Fallon car reservation? ### Where can I go on a road trip from O'Fallon? > - St. Charles is roughly 56 kilometres from O'Fallon. Renowned attractions like Ameristar Casino St. Charles deserve to be high on your list here. > - Around 137 kilometres away, Springfield is also popular with travellers. Set aside time to experience Illinois State Fairgrounds while you're here. It's one of the reasons people love this buzzing city. > - Head to Starved Rock State Park for a day out in nature. Take a picnic to enjoy or just recharge your batteries in the fresh air. From O'Fallon, it's roughly 306 kilometres away. ### How do I find the best car rental deals in O'Fallon with Expedia? ### How old do you have to be to rent a car in O'Fallon? ### What do you need to rent a car in O'Fallon? ### What is the cheapest car rental in O'Fallon? ### Can I rent a car for a month or longer in O'Fallon? ### Where can I find an O'Fallon car rental if I am younger than 25? ## Car Rental Information | Popular car types: | [SUV](https://www.expedia.ca/lp/b/car-rental/suv?rfrr=car.table.SUV), [Full Size](https://www.expedia.ca/lp/b/car-rental/fullsize?rfrr=car.table.FullSize), [Economy](https://www.expedia.ca/lp/b/car-rental/economy?rfrr=car.table.Economy) | | -------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Car suppliers available: | | | Our best deal of the day: | CA $102 | | Our second best deal of the day: | CA $103 | | Our third best deal of the day: | CA $108 | | From the airport to your hotel: | [Airport Transportation](https://www.expedia.ca/ground-transfers?rfrr=car.table.AirportTransportation) | ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels and earn double points when you book on the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. 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