Title: Cheap Car Hire in Downtown Clayton, USA - Expedia.co.uk [Downtown Clayton Travel Guide](https://expedia.co.uk/St-Louis-Downtown-Clayton.dx553248635976477194)[Hotels in Downtown Clayton](https://expedia.co.uk/Downtown-Clayton-St-Louis-Hotels.0-n553248635976477194-0.Travel-Guide-Filter-Hotels)[Flights to St. Louis](https://expedia.co.uk/Cheap-Flights-To-St-Louis.d178309.Travel-Guide-Flights)[Things to do in St. Louis](https://expedia.co.uk/Things-To-Do-In-St-Louis.d178309.Travel-Guide-Activities)[Downtown Clayton Holidays](https://expedia.co.uk/Downtown-Clayton.d553248635976477194.Holidays-City-Breaks) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Car Rentals in Downtown Clayton, USA ## Search and Compare from Car Companies in Downtown Clayton ## Featured car rental suppliers Compare from agencies ![car supplier logos](https://forever.travel-assets.com/flex/flexmanager/images/2022/05/16/BEXUK-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 hire - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Treat yourself One Key members save 10% or more on over 1 million car hire [Learn about One Key](https://www.expedia.co.uk/welcome-one-key) - ![package illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__package.svg) ### Shop smart Compare car suppliers and package your flight, hotel, and car to save ## Top Rental Car Deals in Downtown Clayton \* Price found within the past 6 days. Click for updated prices. ### Economy Chevrolet Spark or similar - 4 people St. Louis, Missouri, USA ![Chevrolet Spark](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_EC.png) [](https://expedia.co.uk/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Downtown%20Clayton,%20St.%20Louis,%20Missouri,%20United%20States%20of%20America&dpln=553248635976477194&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22economy%22]) ### Compact Ford Focus or similar - 4 people St. Louis, Missouri, USA ![Ford Focus](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_CC.png) [](https://expedia.co.uk/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Downtown%20Clayton,%20St.%20Louis,%20Missouri,%20United%20States%20of%20America&dpln=553248635976477194&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22compact%22]) ### Midsize Toyota Corolla or similar - 5 people St. Louis, Missouri, USA ![Toyota Corolla](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_IC.png) [](https://expedia.co.uk/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Downtown%20Clayton,%20St.%20Louis,%20Missouri,%20United%20States%20of%20America&dpln=553248635976477194&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22midsize%22]) ### SUV Jeep Compass or similar - 5 people St. Louis, Missouri, USA ![Jeep Compass](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_SF.png) [](https://expedia.co.uk/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Downtown%20Clayton,%20St.%20Louis,%20Missouri,%20United%20States%20of%20America&dpln=553248635976477194&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22suv%22]) ### Don't see what you're looking for? See all car hire in Downtown Clayton [View all cars](https://expedia.co.uk/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Downtown%20Clayton,%20St.%20Louis,%20Missouri,%20United%20States%20of%20America&dpln=553248635976477194&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=CTG_SPRING_PROMO_553248635976477194) ## Frequently asked questions ### How much is a rental car per day in Downtown Clayton? ### What happens if I need to cancel my Downtown Clayton car reservation? ### What types of cars can I rent in Downtown Clayton? ### How do I find the best car hire deals in Downtown Clayton with Expedia? ### How old do you have to be to rent a car in Downtown Clayton? ### What do you need to rent a car in Downtown Clayton? ### What is the cheapest car hire in Downtown Clayton? ### Can I hire a car for a month or longer in Downtown Clayton? ### Where can I find a Downtown Clayton hire car if I am younger than 25? ### Can I drive in Downtown Clayton with my current driver's license? > - Age restrictions: You'll need to be 25 or older in most states to be able to hire a car, although in some areas allow drivers as young as 21\. We recommend checking local regulations, and with the hire car company before you go to understand all the regulations that may apply to you. > - Driving limitations: Be sure to read the fine print before you leave the lot to avoid unnecessary fees. When hiring a car in the United States, you typically can't cross country borders into Canada or Mexico, drive on ferries or go off-roading with your hire car. We recommend reading all the rules and regulations before booking! ### Why should I rent a Downtown Clayton car with Expedia? ## Car Hire Information | Popular car types: | [SUV](https://www.expedia.co.uk/lp/b/car-rental/suv?rfrr=car.table.SUV), [Full Size](https://www.expedia.co.uk/lp/b/car-rental/fullsize?rfrr=car.table.FullSize), [Economy](https://www.expedia.co.uk/lp/b/car-rental/economy?rfrr=car.table.Economy) | | -------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Car suppliers available: | | | Our best deal of the day: | | | Our second best deal of the day: | | | Our third best deal of the day: | | | From the airport to your hotel: | [Airport Transportation](https://www.expedia.co.uk/ground-transfers?rfrr=car.table.AirportTransportation) |