$42 Car Rental Wentzville, MO

Reasons to book a car rental in and around Wentzville

Renting a car in Wentzville provides the freedom and flexibility to explore the city and its surroundings at your own pace. Whether you are a road tripper, family traveler, or adventurer, a rental car makes it easy to manage your luggage and create flexible travel plans. You can easily visit key attractions such as the National Equestrian Center, located 4 miles from Wentzville, which is perfect for family entertainment experiences. For a touch of culture, the Historic Daniel Boone Home and Heritage Center is 11 miles away, while the August A. Busch Memorial Conservation Area, an ideal spot for nature lovers, is just 8 miles from the city.

Additionally, a rental car allows you to explore nearby cities like Troy, 13 miles away, which features Cuivre River State Park, and O'Fallon, only 8 miles from Wentzville, known for the St. Charles Convention Center and Hollywood Casino Amphitheatre. St. Peters, also 13 miles away, offers more attractions, including Washington University in St. Louis. With a rental car, you can conveniently navigate between these destinations and make the most of your travel experience.

Most popular car rentals in Wentzville

• Midsize SUV: The midsize SUV is a top choice for travelers in Wentzville, accommodating up to 5 passengers with ample space for up to 3 large suitcases. This vehicle is perfect for families, couples, or small groups who want the flexibility to explore the area comfortably. With its combination of space and maneuverability, a midsize SUV allows for easy navigation through both city streets and outdoor settings. It's an ideal option for those seeking adventure while maintaining convenience during their travels.
• Fullsize: The fullsize car option is another popular choice for travelers in Wentzville, offering room for 5 travelers and the capacity to hold up to 3 large suitcases or 5 medium suitcases. This vehicle is particularly suited for families and groups that need extra space without compromising comfort. The fullsize car provides a balance of comfort and practicality, making it great for longer road trips or day excursions, while ensuring that everyone and their luggage fit securely.
• Mini Van: The mini van stands out as the best option for larger groups, accommodating up to 8 travelers and providing space for up to 6 large suitcases. This vehicle is ideal for families and groups who prioritize space, comfort, and convenience during their journey. With a mini van, you can travel together without worrying about packing light, making it an excellent choice for those looking to explore Wentzville and its surroundings as a collective unit.

Top rated car suppliers in Wentzville

• Enterprise: Enterprise is the top choice for car rentals in Wentzville, featuring one rental location in the area. Travelers appreciate their exceptional customer service and flexible rental options. The most booked vehicles are Midsize SUVs and Fullsize cars, making it easy to accommodate various travel needs. Customers often highlight the helpful staff and smooth check-in process, ensuring a pleasant rental experience. With Enterprise, you can expect a reliable option for exploring Wentzville and its surroundings at your own pace.

Where to go in and around Wentzville

• Troy: Located 13 miles away from Wentzville, Troy is an excellent destination for outdoor enthusiasts and those seeking scenic adventures. Key attractions include Cuivre River State Park, perfect for hiking and enjoying nature, and Innsbrook Lake, ideal for a romantic getaway or a relaxing beach day. The Troy Missouri Main Street Park offers a family-friendly environment for city vacations. The peak visitor season is from June to July and September, making it an attractive option during these months.
• O'Fallon: Situated 8 miles from Wentzville, O'Fallon is known for its family-friendly atmosphere and vibrant city life. Visitors can explore the St Charles Convention Center for business events or catch a show at the Hollywood Casino Amphitheatre. Westport Plaza is a lively neighborhood perfect for shopping and dining. The best times to visit O'Fallon are in April and during the summer months of June to July, ensuring a range of activities for all ages.
• St. Peters: Just 13 miles away from Wentzville, St. Peters offers a mix of family activities and urban experiences. The St Charles Convention Center serves as a prominent venue for conferences and events, while the Hollywood Casino Amphitheatre provides entertainment options. For a cultural experience, Washington University in St. Louis is nearby. The peak visitor times are in April and during the summer months of June to July, making it a great choice for travelers looking for a vibrant city experience.

10 tips to save on your Wentzville car hire

1. Use filters to find the right car: Refine your search by vehicle type and features. Whether you require an SUV for additional space, a convertible for summer enjoyment, or an economy car for budget-friendly travel, utilize the filters on Expedia to discover the perfect vehicle for your journey.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's wise to reserve your car well ahead of your trip. By booking in advance, you’re likely to secure lower rates and enjoy better availability, particularly during peak seasons.
3. Consider a smaller car for savings: Generally, smaller cars are more affordable to rent and easier to navigate in crowded areas. Mid-size rentals strike a good balance between cost, comfort, and fuel efficiency.
4. Age guidelines: Drivers under the age of 30 may encounter higher deposits or daily fees, and certain vehicle categories—such as SUVs or premium models—might not be accessible. This policy can also apply to renters over 70 years old. Always verify the age restrictions before finalizing your booking.
5. Check fuel policies: Some rental companies require a full-to-full fuel policy, meaning you must return the car with a full tank to avoid additional charges. This is typically the most favorable option. Others may provide full-to-empty or prepaid fueling choices, which are acceptable as well. Just ensure you return the car empty in such cases.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, though it may be worthwhile for the added convenience.
7. Know your payment options: Most car rental companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind if something unforeseen occurs during your trip. It’s easy to add insurance when booking through Expedia.
9. Consider unlimited mileage: If you plan on taking long road trips, search for rentals that offer unlimited mileage to prevent 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 Wentzville

The best value period to rent a car in and around Wentzville is January and February, when prices are slightly low and demand is moderately low. May also offers a good option, with slightly low prices and average demand. However, the busiest and most expensive time is August, with slightly high prices and moderately low demand. June and July also see higher demand, making them less ideal for budget-conscious renters.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	30.9°F (-0.6°C)	Light Rain	Mostly Cloudy	Moderately Low	Slightly Low
February	33.8°F (1.0°C)	Light Rain	Mostly Sunny	Moderately Low	Slightly Low
March	45.7°F (7.6°C)	Light Rain	Mostly Sunny	Average	Average
April	55.2°F (12.9°C)	Light Rain	Mostly Sunny	Average	Average
May	65.3°F (18.5°C)	Light Rain	Mostly Sunny	Average	Slightly Low
June	75.0°F (23.9°C)	Light Rain	Mostly Sunny	Moderately High	Average
July	77.9°F (25.5°C)	Light Rain	Mostly Sunny	Moderately High	Slightly High
August	76.1°F (24.5°C)	Light Rain	Mostly Sunny	Moderately Low	Slightly High
September	70.0°F (21.1°C)	Light Rain	Mostly Sunny	Average	Slightly High
October	57.6°F (14.2°C)	Light Rain	Mostly Sunny	Average	Average
November	45.3°F (7.4°C)	Light Rain	Mostly Sunny	Average	Average
December	36.9°F (2.7°C)	Light Rain	Mostly Sunny	Moderately High	Average

Finding the cheapest car rentals in Wentzville

Using our Search Wizard

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

Renting a car in Wentzville

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $42.

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