$34 Car Rental Collinsville, IL

Reasons to book a car rental in and around Collinsville

Renting a car in Collinsville provides the freedom and flexibility to explore the area at your own pace. This is particularly beneficial for families, allowing for easy management of luggage and the ability to visit a variety of attractions comfortably. Whether you're interested in cultural experiences or outdoor adventures, a rental car makes it convenient to access key destinations. You can easily visit the World's Largest Catsup Bottle, a historic tower in Collinsville, or the Cahokia Mounds State Historic Site, located just 5 miles away. The iconic Gateway Arch, a cultural landmark, is only 11 miles from Collinsville, making it an ideal day trip. Additionally, the nearby city of St. Louis, 12 miles away, offers more attractions such as the City Museum and Six Flags St. Louis. With a rental car, exploring neighboring areas like Caseyville and Eastport, both within a short drive, becomes hassle-free. The convenience of having your own vehicle allows you to create flexible travel plans, ensuring you can enjoy all that Collinsville and its surroundings have to offer.

Most popular car rental in Collinsville

• Midsize: The most booked car option in Collinsville, the midsize car comfortably accommodates up to 5 travelers and allows for up to 3 large suitcases. This makes it an ideal choice for couples and families looking to explore the area. With a midsize vehicle, you can enjoy the freedom to travel at your own pace while easily managing your luggage, making it a practical and flexible option for your trip.

Top rated car suppliers in Collinsville

• Budget: Budget operates a rental location in Collinsville, making it a convenient choice for travelers. Known for its flexibility, Budget offers a selection of vehicles, with the Midsize SUV and Standard SUV being the most popular options among renters. This supplier is well-regarded for providing a straightforward rental process, allowing you to explore the area at your own pace.
• Avis: Avis also has a rental location in Collinsville, catering to those seeking reliable transportation. Similar to Budget, Avis features a fleet that includes highly sought-after Midsize SUVs and Standard SUVs. Customers appreciate the ease of renting with Avis, making it a top choice for visitors wanting to manage their travel plans effectively while enjoying the sights around Collinsville.

Where to stay around Collinsville

• Collinsville: Staying in Collinsville offers easy access to local amenities and attractions. This city serves as a convenient base for exploring nearby points of interest, such as the Cahokia Mounds State Historic Site and the Gateway Arch, both of which are within a short distance. Enjoy a family-friendly atmosphere with nearby parks and dining options, making it an ideal spot for travelers looking for comfort and accessibility.
• Caseyville: Located only 3 miles from Collinsville, Caseyville is a great choice for families and those interested in outdoor activities. The area features attractions like the Gateway Arch and Cahokia Mounds State Historic Site, suitable for cultural explorations. With local dining options including wineries and restaurants, Caseyville provides a relaxing environment to unwind after a day of adventure.
• O'Fallon: Situated 7 miles from Collinsville, O'Fallon is perfect for tourists seeking a blend of family, outdoor, and city-themed experiences. The city boasts attractions such as the Gateway Arch and the Cahokia Mounds State Historic Site. Additionally, with a variety of restaurants and breweries nearby, O'Fallon offers a rich experience for those looking to explore local flavors and culture.
• St. Louis: Just 12 miles from Collinsville, St. Louis is a metropolitan hub offering a vibrant city experience. Key attractions include the Gateway Arch and Six Flags St. Louis, catering to outdoor and family interests. Visitors can enjoy a range of dining options, from casual eateries to wineries, making St. Louis an exciting destination for those looking to immerse themselves in urban culture.

10 tips to save on your car rental in and around Collinsville

1. Use filters to find the right car: Refine your search by vehicle type and specific features. Whether you’re looking for an SUV for extra space, a convertible for summer fun, or an economy car for budget-friendliness, utilize the filters on Expedia to identify the perfect vehicle for your trip.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it’s advisable to reserve your car well ahead of your travel date. By booking early, you’re likely to secure more competitive rates and enjoy a broader selection, particularly during peak travel seasons.
3. Consider a smaller car for savings: Smaller vehicles typically come at a lower rental price and are easier to park in crowded areas. Mid-size cars offer a solid balance of affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers under the age of 30 may encounter higher deposits or daily fees, and certain types of vehicles—such as SUVs or luxury models—might be unavailable. This may also apply to renters over 70 years old. Always verify the age requirements prior to booking.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you must return the vehicle with a full tank to avoid additional charges. This is often the most economical choice. Other options may include full-to-empty or prepaid fueling, which can be convenient as well; just ensure you return the car with an empty tank in those cases.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but the added convenience may justify the extra cost.
7. Know your payment options: Many car rental companies primarily accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind in case of unforeseen events during your trip. Adding car rental insurance when booking through Expedia is straightforward.
9. Consider unlimited mileage: If you plan on taking long road trips, look for rental options that offer unlimited mileage to prevent incurring extra charges.
10. Bring your driver's license and ID: A valid driver’s license is necessary to rent a car.

Best time to rent a car in and around Collinsville

The best time to rent a car in and around Collinsville is January, when prices are slightly low and demand is average. February also offers good value, as prices remain slightly low with moderately low demand. April follows closely as another good option, maintaining similar pricing and demand. However, March tends to be the most expensive month for rentals, with slightly high prices and average demand. July is another busy period, featuring slightly high prices and moderately high demand.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	31.1°F (-0.5°C)	Light Rain	Mostly Cloudy	Average	Slightly Low
February	34.3°F (1.3°C)	Light Rain	Mostly Sunny	Moderately Low	Slightly Low
March	45.9°F (7.7°C)	Light Rain	Mostly Sunny	Average	Slightly High
April	55.4°F (13.0°C)	Light Rain	Mostly Sunny	Average	Slightly Low
May	65.8°F (18.8°C)	Light Rain	Mostly Sunny	Moderately Low	Average
June	75.4°F (24.1°C)	Light Rain	Mostly Sunny	Moderately High	Average
July	77.7°F (25.4°C)	Light Rain	Mostly Sunny	Moderately High	Slightly High
August	75.9°F (24.4°C)	Light Rain	Mostly Sunny	Moderately High	Average
September	70.0°F (21.1°C)	Light Rain	Mostly Sunny	Average	Average
October	57.9°F (14.4°C)	Light Rain	Mostly Sunny	Average	Average
November	45.5°F (7.5°C)	Light Rain	Mostly Sunny	Moderately Low	Slightly High
December	37.2°F (2.9°C)	Light Rain	Mostly Sunny	Average	Average

Finding the cheapest car rentals in Collinsville

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Collinsville into the search wizard at the top of the page. We will compare all the best deals available for your car rental in Collinsville and provide you with a list of the cheapest options, with no added fees.

Renting a car in Collinsville

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Collinsville. 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 Collinsville

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $34.

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.

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Car classes available from Expedia in 2026

The classes of vehicles available will change depending on your chosen location.

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals