Featured car rental suppliers
Compare from agencies
Change your mind: penalty-free cancellation on many car rentals
Treat yourself: One Key members save 10% or more on over 1 million car rentals
Shop Smart: package your flight, hotel, and car to save more
Top Car Deals in O'Fallon
Compact
$33
Midsize
$35
Fullsize
$39
Special
$40
Economy Special
$40
Standard
$46
Standard Elite Special
$52
Premium Special
$62
Midsize Elite
$90
Luxury
$92
Mini Van
$105
Luxury Elite Special Offer Car
$500
Frequently asked questions
Car Rental Information
SUV, Full Size, Economy | |
$33 | |
$35 | |
$39 | |
Airport Transportation | |
Airport Car Rentals |
Finding the cheapest car rentals in O'Fallon
Using our Search Wizard
If the deals that are available on our page do not suit your needs, then enter O'Fallon into the search wizard at the top of the page. We will compare all the best deals available for your car rental in O'Fallon and provide you with a list of the cheapest options, with no added fees.
Renting a car in O'Fallon
Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in O'Fallon. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.
Expected prices in O'Fallon
Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $33.
Flexibility & Cancellation
Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.
We all love being rewarded
One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.
Car classes available from Expedia in 2024
The classes of vehicles available will change depending on your chosen location.
Popular Airports close to O'Fallon
Car Rental Deals in Top Destinations
- Car rentals in Las Vegas
- Car rentals in New York
- Car rentals in Orlando
- Car rentals in London
- Car rentals in Paris
- Car rentals in Cancun
- Car rentals in Miami
- Car rentals in Los Angeles
- Car rentals in Rome
- Car rentals in Punta Cana
- Car rentals in Riviera Maya
- Car rentals in Barcelona
- Car rentals in San Francisco
- Car rentals in San Diego County
- Car rentals in Oahu
- Car rentals in Chicago
Car Rentals Suppliers in O'Fallon
- Alamo Rent A Car car rentals in O'Fallon
- Budget car rentals in O'Fallon
- Enterprise car rentals in O'Fallon
- Hertz car rentals in O'Fallon
- Thrifty Car Rental car rentals in O'Fallon
- Avis car rentals in O'Fallon
- Dollar Rent A Car car rentals in O'Fallon
- Sixt car rentals in O'Fallon
- National car rentals in O'Fallon
- Fox Rental Cars car rentals in O'Fallon
- Payless car rentals in O'Fallon
- Europcar car rentals in O'Fallon
Find Other Car Classes in O'Fallon
- Mini car rentals in O'Fallon
- Economy car rentals in O'Fallon
- Compact car rentals in O'Fallon
- Midsize car rentals in O'Fallon
- Standard car rentals in O'Fallon
- Fullsize car rentals in O'Fallon
- Premium car rentals in O'Fallon
- Luxury car rentals in O'Fallon
- Convertible car rentals in O'Fallon
- Minivan car rentals in O'Fallon
- Van car rentals in O'Fallon
- SUV car rentals in O'Fallon
- Pickup car rentals in O'Fallon
- Sportscar car rentals in O'Fallon
Top Hotels in O'Fallon
- Drury Inn & Suites St. Louis O'Fallon, IL
- Super 8 by Wyndham O'Fallon
- Extended Stay America Suites St Louis O' Fallon IL
- Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
- La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
- Baymont by Wyndham O'Fallon St. Louis Area
- Fairfield Inn & Suites by Marriott O'Fallon, IL
- Hyatt Regency St. Louis at The Arch
- Drury Plaza Hotel St. Louis at the Arch
- The Last Hotel