$50 Car Rental Lake St Louis, MO

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Top Car Deals in Lake St Louis

* Price found within the past 6 days. Click for updated prices.

Mon, Nov 9 to Tue, Nov 10

Economy

Chevrolet Spark
  • 4 people
  • Unlimited mileage
BALLWIN, USA
Chevrolet Spark

$50

includes taxes & fees
$43 per day
found 5 hours ago
Economy Chevrolet Spark
Mon, Nov 9 to Tue, Nov 10

Midsize

Kia K4
  • 5 people
  • Unlimited mileage
Ballwin, Missouri, USA
Kia K4

$50

includes taxes & fees
$43 per day
found 5 hours ago
Midsize Kia K4
Mon, Nov 9 to Tue, Nov 10

Compact

Ford Focus
  • 5 people
  • Unlimited mileage
Ballwin, Missouri, USA
Ford Focus

$50

includes taxes & fees
$43 per day
found 5 hours ago
Compact Ford Focus
Mon, Nov 9 to Tue, Nov 10

Fullsize

Nissan Altima
  • 5 people
  • Unlimited mileage
BALLWIN, USA
Nissan Altima

$55

includes taxes & fees
$47 per day
found 5 hours ago
Fullsize Nissan Altima
Mon, Nov 9 to Tue, Nov 10

Special

Vehicle determined upon pick-up Compact or Larger
  • 5 people
  • Unlimited mileage
CHESTERFIELD, USA
Vehicle determined upon pick-up Compact or Larger

$60

includes taxes & fees
$52 per day
found 5 hours ago
Special Vehicle determined upon pick-up Compact or Larger
Mon, Nov 9 to Tue, Nov 10

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
BALLWIN, USA
Chrysler Pacifica

$63

includes taxes & fees
$55 per day
found 5 hours ago
Mini Van Chrysler Pacifica
Mon, Nov 9 to Tue, Nov 10

Standard

Volkswagen Jetta
  • 5 people
  • Unlimited mileage
DARDENNE PRAIRIE, USA
Volkswagen Jetta

$66

includes taxes & fees
$58 per day
found 5 hours ago
Standard Volkswagen Jetta
Sun, Nov 8 to Mon, Nov 9

Midsize Elite

Tesla Short Range Model 3
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Tesla Short Range Model 3

$103

includes taxes & fees
$80 per day
found 7 hours ago
Midsize Elite Tesla Short Range Model 3
Mon, Nov 9 to Tue, Nov 10

Premium

Acura Integra
  • 5 people
  • 250 free miles/total
Saint Peters, Missouri, USA
Acura Integra

$91

includes taxes & fees
$81 per day
found 5 hours ago
Premium Acura Integra
Sun, Nov 8 to Mon, Nov 9

Standard Elite Special

Ford Mustang Mach-E
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Ford Mustang Mach-E

$111

includes taxes & fees
$86 per day
found 7 hours ago
Standard Elite Special Ford Mustang Mach-E
Mon, Nov 9 to Tue, Nov 10

Premium Elite SUV

Audi Q5 Genesis GV70 BMW X3
  • 5 people
  • 250 free miles/total
O'Fallon, Missouri, USA
Audi Q5 Genesis GV70 BMW X3

$112

includes taxes & fees
$101 per day
found 5 hours ago
Premium Elite SUV Audi Q5 Genesis GV70 BMW X3
Mon, Nov 9 to Tue, Nov 10

Luxury

Audi A4 Genesis G70 BMW 3 series
  • 5 people
  • 250 free miles/total
DARDENNE PRAIRIE, USA
Audi A4 Genesis G70 BMW 3 series

$144

includes taxes & fees
$130 per day
found 5 hours ago
Luxury Audi A4 Genesis G70 BMW 3 series

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Lowest prices found within the past 5 hours. Prices and availability subject to change. Additional terms may apply.

What you need to know for your Lake St Louis car rental

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

Renting a car in Lake St Louis provides the freedom and flexibility to explore the area at your own pace. With a rental car, you can easily manage your luggage and create flexible travel plans, making it an ideal choice for families and those seeking outdoor and entertainment experiences. Within a short drive, you can visit key attractions such as the August A. Busch Memorial Conservation Area, located 5 miles away, perfect for nature enthusiasts. For a romantic day out, Innsbrook Lake, situated 15 miles from Lake St Louis, offers beautiful scenery and beach experiences. Culture seekers can explore the Historic Daniel Boone Home and Heritage Center, just 10 miles away. Additionally, a rental car allows convenient trips to nearby cities like St. Charles, 16 miles away, where you can enjoy Historic Main Street, or Chesterfield, 15 miles away, home to the Sophia M. Sachs Butterfly House and Six Flags St. Louis. Wentzville, only 4 miles from Lake St Louis, provides easy access to attractions like the conservation area and historic sites. A rental car ensures you can make the most of your time in and around Lake St Louis.

Where to stay around Lake St Louis

  • O'Fallon: Located only 5 miles from Lake St Louis, O'Fallon is an excellent choice for families and outdoor enthusiasts. This vibrant city offers access to various attractions, including the Westport Plaza, a great spot for shopping and dining. Explore the Historic Main Street for a taste of local charm, or visit the August A. Busch Memorial Conservation Area for nature trails and wildlife. With plenty of food and drink options, including wineries and restaurants, O'Fallon is perfect for a fun-filled stay.
  • St. Charles: Situated 16 miles from Lake St Louis, St. Charles is ideal for those seeking a romantic and city-themed experience. The city is rich in history, featuring the charming Historic Main Street and venues for arena entertainment and theater. Visitors can also explore Westport Plaza for shopping and dining options. St. Charles offers nearby wineries and restaurants, making it a delightful destination for food and drink enthusiasts. Enjoy the beautiful Forest Park for outdoor activities, perfect in the warmer months.
  • Chesterfield: Located 15 miles from Lake St Louis, Chesterfield is a city bursting with entertainment options. Families will appreciate the thrill of Six Flags St. Louis and the peaceful surroundings of the Sophia M. Sachs Butterfly House. For those interested in history and culture, Faust Park offers a glimpse into the past. Chesterfield boasts numerous dining venues, including wineries and restaurants, making it a well-rounded destination for your stay. The city is particularly enjoyable in spring and summer when outdoor activities abound.

10 tips to save on your car rental in and around Lake St Louis

  1. Use filters to find the right car: Refine your search by vehicle type and features. Whether you need an SUV for extra space, a convertible for summer fun, or an economical car for budget-friendly travel, utilize the filters on Expedia to find the perfect match for your journey.
  2. Book in advance to help lower costs: Rental prices can vary with demand, so it's wise to reserve your car well ahead of your trip. Booking early often allows you to lock in lower rates and ensures better availability, especially during peak travel seasons.
  3. Consider a smaller car for savings: Smaller vehicles are typically more affordable to rent and easier to maneuver in crowded areas. Mid-size rentals strike a good balance between cost, comfort, and fuel efficiency.
  4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and specific vehicle types—such as SUVs or premium models—might not be available. This policy can also apply to renters over 70. Always verify the age requirements before making a reservation.
  5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, meaning you must return the car with a full tank to avoid additional charges. This is usually the most economical choice. Others may offer full-to-empty or prepaid fueling options, which are acceptable as well. Just be sure 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 the convenience may make it worthwhile.
  7. Know your payment options: Many car rental companies only accept credit cards as a form of 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 is a simple process when booking with Expedia.
  9. Consider unlimited mileage: If you're planning lengthy road trips, look for rentals 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.

Finding the cheapest car rentals in Lake St Louis

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Lake 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 Lake St Louis and provide you with a list of the cheapest options, with no added fees.

Renting a car in Lake 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 Lake 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 Lake 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 $50.

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.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$50
 
Our second best deal of the day
$55
 
Our third best deal of the day
$60
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Frequently asked questions

What are the best cheap car rental companies in Lake St Louis?
You can find cheap car rentals in Lake St Louis from $17 a day with Enterprise's midsize 2/4 door. Enterprise has midsize 2 or 4 door cars starting from $17 a day and fullsize 2 or 4 door cars starting from $20 a day. Budget also provides competitive car rental deals in Lake St Louis, with compact 2 or 4 door cars starting from $19 a day. Comparing these car rental suppliers in Lake St Louis on Expedia can help you find a vehicle that fits your budget. For more options, explore Economy Car Rentals in Lake St Louis.
What are the best luxury car companies in Lake St Louis?
For luxury car rental in Lake St Louis, you can find premium options through providers like Enterprise, Alamo, Avis, and Budget. Enterprise offers premium crossover vehicles starting from $26 a day, while Payless has luxury elite 2 or 4 door cars starting from $43 a day. These companies provide a range of high-end vehicles, including sports cars and convertibles, offering enhanced comfort and features for a more sophisticated travel experience in Lake St Louis. For more options, explore Luxury Car Rentals in Lake St Louis.
Can I rent a car one-way in Lake St Louis?
Yes, a one-way car rental in Lake St Louis is available, offering flexibility for travelers who wish to pick up their vehicle in Lake St Louis and drop it off at a different location. One-way rentals start from $21 a day. This option is excellent for regional road trips, allowing you to explore beyond Lake St Louis without needing to return to your original pickup point. You can compare various one-way car rental deals in Lake St Louis on Expedia to find the best fit for your travel plans. For more options, explore Standard Car Rentals in Lake St Louis.
Can I rent a car round-trip in Lake St Louis?
Yes, round-trip car rentals in Lake St Louis are readily available, with prices starting from $17 a day. This option is generally the most cost-effective as it avoids the one-way drop-off fees that can apply when returning a vehicle to a different location. Picking up and dropping off your car at the same location in Lake St Louis simplifies your travel logistics and is ideal for exploring the local area and returning to your starting point. You can easily find and compare round-trip car rental options on Expedia. For more options, explore Fullsize Car Rentals in Lake St Louis.
What are the best car rentals in Lake St Louis?
Car rentals in Lake St Louis offer extensive vehicle variety to suit different travel needs. The most popular car classes available include:
  • Midsize 2 or 4 door
  • Fullsize 2 or 4 door
  • Compact SUV
  • Midsize SUV
  • Compact 2 or 4 door
These vehicles typically come with automatic transmission, making driving convenient. Families visiting Lake St Louis often prefer SUVs or minivans for their spacious interiors and luggage capacity, while couples and solo travelers might find economy or compact cars more suitable for easy navigation and fuel efficiency. Choose a vehicle based on your passenger count, luggage requirements, and planned activities. For more options, explore Minivan Car Rentals in Lake St Louis.

What are the best car rentals in Lake St Louis for solo travelers?
The best car rentals in Lake St Louis for solo travelers are economy and compact classes, which are small, easy to park, and fuel-efficient for one person exploring at their own pace.
  • Economy 2 or 4 door cars, starting from $26 a day—these fit up to 5 people and up to 2 medium suitcases, offering nimble handling for city driving.
  • Compact 2 or 4 door cars, starting from $26 a day—these fit up to 5 people and up to 3 medium suitcases, providing a bit more space while remaining efficient.
Payless has also seen solo traveler mentions, indicating their suitability for individual trips. Both options comfortably accommodate a solo traveler plus a bag or two. If you plan longer drives or need extra comfort, consider sizing up to a compact SUV, which starts from $22 a day. For more options, explore Compact Car Rentals in Lake St Louis.

What are the best car rentals in Lake St Louis for couples?
The best car rentals in Lake St Louis for couples balance comfort and easy handling for two travelers.
  • Midsize 2 or 4 door cars, starting from $17 a day—these fit up to 5 people and up to 3 large suitcases, offering smooth cruising for two.
  • Compact SUVs, starting from $22 a day—these fit up to 5 people and up to 3 medium suitcases, providing a higher ride for day trips around the region.
Both options give a couple comfortable seating and ample trunk space without being difficult to park. For a special trip, consider a convertible, available through providers like Alamo, for scenic drives around Lake St Louis. For more options, explore Midsize Car Rentals in Lake St Louis.

What are the best car rentals in Lake St Louis for families?
The best car rentals in Lake St Louis for families are those with ample room for everyone and their gear.
  • Midsize SUVs, starting from $26 a day—these seat up to 5 people with room for 3 large suitcases and car seats.
  • Fullsize SUVs, starting from $40 a day—these seat up to 6 people with space for 3 large or 5 medium suitcases, ideal for larger families.
  • Mini passenger vans, starting from $41 a day—these seat up to 8 people with room for 6 large suitcases, perfect for bigger groups with strollers and extensive luggage.
  • Fullsize 2 or 4 door cars, starting from $20 a day—these seat up to 5 people with space for 3 large or 5 medium suitcases.
These vehicle types offer the necessary space for the whole family, including car seats, strollers, and luggage, making them comfortable for trips around Lake St Louis. It is advisable to book 3-4 weeks ahead, especially for travel during the June-July peak months, as family-sized vehicles can have lower availability. For more options, explore SUV Car Rentals in Lake St Louis.

Are there any car rental companies that provide electric cars in Lake St Louis?
Yes, you can find electric and hybrid car rental options in Lake St Louis. Avis offers hybrid vehicles starting from $17 a day and electric vehicles starting from $20 a day. Budget also provides hybrid options from $17 a day and electric vehicles from $20 a day. Payless has hybrid cars available from $17 a day and electric cars from $31 a day. These eco-friendly choices can help you save on fuel costs. Booking these vehicles 4-6 weeks in advance is recommended, as demand for them can be high.
What is the best time to book a car in Lake St Louis?
From January, prices for car rentals in Lake St Louis are typically lower, with rentals starting from as little as $17 a day during this period. June tends to be the busiest month, and June through July can see higher demand, which may lead to higher prices. During major holidays and local events, rates may also fluctuate. Booking 3-4 weeks ahead can help with availability and pricing. Many bookings allow free cancellation 24+ hours before pickup, so you can book early and rebook if rates drop.
What is the weather like for driving in Lake St Louis?
Driving in Lake St Louis experiences seasonal changes throughout the year. Demand for car rentals in Lake St Louis tends to build around June, which can mean busier roads. For reliable grip and traction in varying conditions, a midsize car offers a good balance of comfort and stability. Always check the local weather forecast before embarking on longer trips, and consider carrying an emergency kit, especially if you plan to explore areas further afield.
What are the best car companies in Lake St Louis?
Car rental in Lake St Louis is available from several reputable car rental suppliers, including Enterprise, Alamo, and Avis, offering a variety of vehicles suited to local roads and conditions. Enterprise provides options like midsize and fullsize cars, which are comfortable for highway driving and offer good space. Alamo features midsize and compact cars, which are easy to maneuver for city exploration. Avis also offers midsize cars and midsize SUVs, providing versatility for different travel plans. When choosing, consider a compact class for easy maneuvering and better mileage on city streets, or a midsize SUV for more space and stability on longer trips. For more options, explore Premium Car Rentals in Lake St Louis.
What are good day trip destinations from Lake St Louis by rental car?
Exploring the areas around Lake St Louis with a car rental offers a variety of excellent day trip options for families, couples, and solo travelers. A reliable car rental in Lake St Louis gives you the freedom to discover natural beauty and city attractions. Consider these popular destinations:
  • Mark Twain Lake: Located about 88 miles from Lake St Louis, this large lake is perfect for outdoor enthusiasts. The drive takes around 1 hour and 30 minutes, making it an ideal destination for a full day of fishing, boating, or hiking. For this longer journey with potential gear, a midsize SUV starting from $26 a day or a fullsize SUV starting from $40 a day would provide ample space and comfort.
  • St. Louis: Approximately 36 miles away, St. Louis offers a vibrant city experience with a driving time of about 45 minutes. Here, you can explore attractions like Forest Park, home to museums and cultural institutions, or the unique City Museum. For navigating city streets and parking, a compact car starting from $26 a day or a midsize car starting from $17 a day would be a convenient and cheap car rental in Lake St Louis option.
  • Innsbrook Lake: Just 18 miles from Lake St Louis, Innsbrook Lake is a closer natural escape, reachable in about 25 minutes. It's a great spot for a relaxing afternoon by the water. A compact car or midsize car is perfectly suitable for this short, easy drive.
  • Lake Sherwood: Situated about 16 miles away, Lake Sherwood provides another nearby natural retreat, with a driving time of around 20 minutes. It's excellent for a quick getaway to enjoy the scenery.
When planning your day trips, remember to fuel up your car rental before heading out, especially for longer drives to places like Mark Twain Lake. Booking a car rental for families in Lake St Louis, such as a mini passenger van starting from $41 a day, helps ensure everyone has enough room and luggage space for a comfortable journey. For more options, explore Convertible Car Rentals in Lake St Louis.

Are there any hidden fees when renting a car on Expedia?
Expedia aims to show the key price and important rental details clearly during booking, so you know what to expect before you reserve. In some cases, car rental companies may apply additional charges at pick-up or during the rental, such as security deposits, tolls, fuel charges, extra driver fees, or local requirements, so it's worth checking the supplier's rental terms before you book.
Are there any long-term car rentals in Lake St Louis?
Yes, there are several long-term car rental options available in Lake St Louis. Whether you're planning an extended holiday with the family, relocating temporarily, or simply need a vehicle for several weeks or months, many car rental providers offer flexible long-term rental plans tailored to your needs. Click on our long-term car rental deals page, enter your trip information and then book a ride that suits.
Do you need insurance to rent a car in Lake St Louis?
No, you don't need personal auto insurance to rent a car in most cases. You will, however, be required to purchase some insurance to cover the duration of the rental. Rental companies will offer this insurance when you rent the car. Certain personal car insurance policies can also be applied to rental cars, and travelers can even use non-owner car insurance if they rent cars often but don't have a car of their own. Additionally, some car rentals simply include rental car insurance within the price of the rental.
How much does it cost to rent a car in Lake St Louis?
Budget car rental in Lake St Louis can be easy to find, with prices based on rates seen within the past seven days from $50. To find some of the cheapest options, sort your search results by price and use filters to match your budget and travel needs. For added flexibility, it's also worth exploring one-way car rentals.
What are the top car rental deals in Lake St Louis?
No matter what kind of vehicle you're looking for, Expedia makes it easy to find a great car rental deal in Lake St Louis. The easiest way to get a good deal on a rental car is to use our filters. At the top of the filter list, you'll find a section featuring our best car rental offers. Check the filter for "Great Deal," and your search results will be filled with specials. Compare offers from trusted rental providers, choose the option that fits your trip, and book with confidence. For even more value, bundle your Lake St Louis car rental with a hotel or flight to unlock additional savings.
What do I need to rent a car in Lake St Louis?
To rent a car in Lake St Louis, a current driver's license and a credit card in the same name are essential. If you're opting out of the company's insurance plan, then you may also need proof of other coverage. Rules may differ between rental companies, so read through your policy.
What happens if I need to cancel my Lake St Louis car rental?
If you need to cancel your Lake St Louis car rental, read over the policy to be sure, but almost all prepaid rentals are eligible for a complete refund if you notify us at least six hours prior to the pickup time, though there may be some exclusions so check your itinerary for more information, or just click through to our Customer Service Portal.
Why should I rent a car in Lake St Louis with Expedia?
Booking your car rental on Expedia makes it easier to get more out of your trip from the start. With a wide choice of car rentals, you can compare prices, suppliers and deals all in one place, then bundle your car with a hotel which could help you save even more. Join our free One Key™ travel rewards program to instantly unlock additional savings.

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