$44 Car Rental St. Louis, MO

Reasons to book a car rental in and around St. Louis

Renting a car in St. Louis offers the freedom and flexibility to explore the city's vibrant attractions at your own pace. This is especially beneficial for road trippers, family travelers, and adventurers who appreciate convenient luggage management and adaptable travel plans. With a rental car, you can easily visit iconic sites like the Gateway Arch, an impressive cultural monument, or catch a thrilling event at the Enterprise Center, an ideal family entertainment venue. Nature enthusiasts can enjoy the expansive Forest Park, perfect for outdoor activities and leisurely strolls.

The convenience of having a car allows you to venture into popular destinations such as Downtown St. Louis, where you can explore the Gateway Arch and America's Center Convention Complex, or head to St. Charles to experience the St Charles Convention Center and Hollywood Casino Amphitheatre. You can also reach Creve Coeur, home to Washington University and Westport Plaza. A rental car makes it easy to navigate these diverse neighborhoods and ensures that you can make the most of your visit to St. Louis and its surroundings.

Most popular car rentals in St. Louis

• Midsize SUV: This option is perfect for families, couples, or small groups, accommodating up to 5 travelers with space for 3 large suitcases. The midsize SUV offers a comfortable ride and ample room for passengers and their gear, making it a great choice for exploring St. Louis and its surroundings at your own pace.
• Fullsize: Ideal for families and groups, the fullsize car fits 5 travelers and provides space for up to 3 large suitcases or 5 medium suitcases. This option ensures that everyone has enough room to travel comfortably while allowing for easy management of luggage. The fullsize is perfect for those looking to enjoy a flexible travel experience while visiting the attractions of St. Louis.
• Standard SUV: This vehicle type is suitable for couples, families, or groups, accommodating up to 5 travelers with room for 2 medium suitcases. The standard SUV offers a balance of space and maneuverability, making it a great choice for navigating the city and enjoying outdoor excursions. Its versatility ensures comfort for all your travel needs in and around St. Louis.

Top rated car suppliers in St. Louis

• Alamo Rent A Car: Alamo is recognized for its friendly service and quick pickup experience. With 1 rental location in the St. Louis area, it provides a reliable option for travelers looking for well-maintained vehicles. Customers frequently book Midsize SUVs and Compact SUVs, enjoying the convenience and comfort these options offer. Alamo has garnered a reputation for hassle-free returns, making it an excellent choice for those wanting to explore St. Louis at their own pace.
• Hertz: With over 5 rental locations in the St. Louis area, Hertz is a popular choice among travelers. Known for its diverse selection of vehicles, the most booked options include Midsize SUVs and Fullsize cars. Hertz's presence throughout the city ensures easy accessibility for tourists, allowing for a seamless rental experience. Many customers appreciate the efficient service and quality of vehicles, making Hertz a strong contender for those looking to rent a car in St. Louis.
• Budget: Budget stands out with more than 10 rental locations in St. Louis, providing travelers with great flexibility and convenience. The most popular rentals include Midsize SUVs and Standard SUVs, catering to a range of needs for both solo travelers and families. Known for competitive pricing and a solid selection of vehicles, Budget is a preferred option for those wanting to explore the city and surrounding areas without breaking the bank.

Where to go in St. Louis

• Downtown St. Louis: A vibrant neighborhood perfect for family, outdoor, and city experiences. Visitors can explore iconic attractions such as the Gateway Arch, which offers a glimpse into the area's rich culture. The Enterprise Center provides exciting arena entertainment, while the America's Center Convention Complex caters to business needs. Downtown St. Louis sees peak traveler arrivals in April and June to July, making it an ideal time to visit for those looking to immerse themselves in local events and activities.
• St. Charles: Known for its romantic ambiance and family-friendly environment, St. Charles features a variety of attractions. The St Charles Convention Center serves as a hub for business gatherings, while the Hollywood Casino Amphitheatre offers entertainment for all ages. History enthusiasts can visit Lindenwood University, a notable historic landmark. The best times to visit are during the peak months of March to April and July, when the area is bustling with activity and events.
• Creve Coeur: This neighborhood is ideal for families and business travelers alike. Creve Coeur boasts excellent shopping options at Westport Plaza and recreational opportunities at the urban park, Forest Park. Washington University in St. Louis adds a modern educational flair to the area. Visitor numbers peak in March to April and July, making it a lively spot for those looking to enjoy a mix of city life and outdoor activities during these times.

10 tips to save on your St. Louis car hire

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 additional space, a convertible for summer fun, or an economy car for budget-friendly travel, utilize the filters on Expedia to discover the best option for your journey.
2. Book in advance to help lower costs: Rental rates can vary based on demand, so it's wise to secure your car well ahead of your trip. By booking in advance, you're more likely to obtain lower prices and enjoy a wider selection, especially during peak travel seasons.
3. Consider a smaller car for savings: Smaller vehicles typically cost less to rent and are easier to maneuver and park in crowded areas. Mid-size rentals strike a good balance between affordability, comfort, and fuel efficiency.
4. Age guidelines: Drivers younger than 30 may encounter higher security deposits or daily fees, and certain vehicle types—such as SUVs or luxury models—might not be available. This may also apply to renters over the age of 70. Always verify the age requirements prior to making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, meaning you must return the vehicle with a full tank to avoid additional charges. This is often the most favorable option. Other policies may include full-to-empty or prepaid fuel options, which can also be acceptable. Just remember to return the car empty in those cases.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but this convenience may justify the extra cost.
7. Know your payment options: Most car rental companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can protect you from unexpected expenses and provide peace of mind during your trip. It's easy to add car rental insurance when making your reservation with Expedia.
9. Consider unlimited mileage: If you're planning to take long road trips, seek out rentals that offer unlimited mileage to avoid 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 St. Louis

The best time to rent a car in and around St. Louis is January and February, when both prices and demand are slightly low. This period offers great value for those looking to save. April and May also provide moderate pricing with slightly low to average demand, making them decent options as well. However, July sees prices peak alongside high demand, making it the most expensive time to rent a car. June through August are similarly busy and costly months for rentals.

Calendar Month	Temperature	Precipitation	Cloudiness	Demand	Pricing
January	31.6°F (-0.2°C)	Light Rain	Mostly Cloudy	Slightly Low	Slightly Low
February	34.9°F (1.6°C)	Light Rain	Mostly Sunny	Slightly Low	Slightly Low
March	46.4°F (8.0°C)	Light Rain	Mostly Sunny	Average	Average
April	56.1°F (13.4°C)	Light Rain	Mostly Sunny	Slightly Low	Average
May	66.6°F (19.2°C)	Light Rain	Mostly Sunny	Average	Average
June	76.1°F (24.5°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
July	78.6°F (25.9°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
August	77.0°F (25.0°C)	Light Rain	Mostly Sunny	Slightly High	Slightly High
September	70.9°F (21.6°C)	Light Rain	Mostly Sunny	Average	Average
October	58.6°F (14.8°C)	Light Rain	Mostly Sunny	Average	Average
November	46.2°F (7.9°C)	Light Rain	Mostly Sunny	Average	Average
December	37.8°F (3.2°C)	Light Rain	Mostly Sunny	Average	Slightly Low

Finding the cheapest car rentals in St. Louis

Using our Search Wizard

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

Renting a car in St. Louis

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $44.

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