Car Rental O'Fallon

Search and Compare from Car Companies in O'Fallon

  • protection illustration

    Change your mind

    Penalty-free cancellation on many/select car hire
  • trophy illustration

    Treat yourself

    Members save 10% or more on over 1 million car hire
  • package illustration

    Shop smart

    Compare car suppliers to unlock big savings

Frequently asked questions

Can I rent a car from Lambert-St. Louis Intl. Airport (STL)?
Unfortunately, not from Lambert-St. Louis Intl. Airport (STL). But there is a good variety of rental options just moments from the terminal. Find your perfect wheels with the help of Budget, Thrifty, National, Enterprise or Alamo.
What happens if I need to cancel my O'Fallon car reservation?
Cancelling a prepaid rental six hours before the scheduled pickup time should allow for your money back. But this is not always a given. It's worth checking your booking details and cancellation policy. Still need help? Click through to our Customer Service Portal.
What types of cars can I rent in O'Fallon?
Small in size but big on advantages, economy vehicles are the top pick in O'Fallon. They're easy to park and handle, which is perfect if you'll be doing mostly city driving. And with excellent fuel-efficiency, this dependable rental type will have you cruising around on the cheap. Prefer a larger car? Check out our range of mid-size, full-size or premium vehicles.
Where can I go on a road trip from O'Fallon?
There are many exciting adventures to be had in O'Fallon, but venture further afield and you'll find even more magic. Grab a set of wheels and you can meander around the greater area at your own speed. Add these fantastic destinations to your travel schedule:

  • You'll discover Illinois State Fairgrounds and countless other interesting sights in Springfield. From O'Fallon, it's 145 kilometres away.
  • About 145 kilometres away, Columbia is also a favourite with travellers. Allow time to get to Mizzou Arena while you're in town. It's one of the reasons people love this thriving city.
  • Starved Rock State Park is approximately 322 kilometres from O'Fallon and is one of the region's most beautiful nature spots. Stretch your legs and enjoy the fresh air here.

Why should I rent an O'Fallon car with Expedia?
If you're looking for some reliable wheels in O'Fallon, you can't go wrong with Expedia. Join One Key™, our free travel rewards programme, to snap up more savings. Members always get our lowest prices. And with rental companies to take your pick of, there's plenty of choice. Looking to save even more? Bundle your bookings into a travel package. From car and holiday rentals to flights, hotels and more, we make it easy to organise your journey.
How do I find the best car rental deals in O'Fallon with Expedia?
Whatever type of wheels you're after, Expedia will help you find the best deal. Compare the offers from reliable rental suppliers and pick the option that works for you. Want to hit the road with even more in your wallet? Combine your O'Fallon car rental with flight or hotel bookings.
How old do you have to be to rent a car in O'Fallon?
Anyone with a valid driver's licence 21 and over can rent a car in O'Fallon. While some suppliers may be willing to accommodate drivers younger than 21, you can expect extra fees. Find out what ages the young renter fee applies to, and the associated cost, before making your reservation. Suppliers also restrict the types of cars young drivers can rent. Higher limits are in place for luxury and specialty vehicles.
What do you need to rent a car in O'Fallon?
Two things — a valid driver's licence and a credit card in your name. Car rental companies will offer you insurance, which is optional. But you may be asked to provide proof of alternative coverage if you opt out. We recommend checking with your rental provider to avoid any hassles.
Can I rent a car for a month or longer in O'Fallon?
Check out our long-term car rental deals page, enter your trip details and then reserve a ride that suits. Whether you're stopping in O'Fallon or venturing beyond, Expedia will help you find a long-term rental at an excellent rate.
Where can I find an O'Fallon car rental if I am younger than 25?
Age policies differ between rental companies, so you'll have to do a little shopping around. Managed to find an O'Fallon supplier that does rent to drivers under 25 years of age? That's great! Just be aware that some companies charge extra fees to drivers aged between 21 and 24. The terms and conditions of each rental car you're interested in will have all the information you need.