$78 Car Rental Byrnes Mill, MO

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Top Car Deals in Byrnes Mill

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

Compact

Nissan Versa Note
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Nissan Versa Note

$78

includes taxes & fees
$60 per day
found 9 hours ago
Compact Nissan Versa Note

Special

Managers Special
  • 4 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Managers Special

$78

includes taxes & fees
$60 per day
found 9 hours ago
Special Managers Special

Midsize

Toyota Corolla
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Toyota Corolla

$79

includes taxes & fees
$60 per day
found 9 hours ago
Midsize Toyota Corolla

Economy

Chevrolet Spark
  • 4 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Chevrolet Spark

$78

includes taxes & fees
$60 per day
found 9 hours ago
Economy Chevrolet Spark

Fullsize

Toyota Camry
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Toyota Camry

$80

includes taxes & fees
$61 per day
found 9 hours ago
Fullsize Toyota Camry

Standard

Volkswagen Jetta
  • 5 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Volkswagen Jetta

$80

includes taxes & fees
$61 per day
found 9 hours ago
Standard Volkswagen Jetta

Mini Van

Chrysler Pacifica
  • 7 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Chrysler Pacifica

$85

includes taxes & fees
$66 per day
found 9 hours ago
Mini Van Chrysler Pacifica

Midsize Elite

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

$96

includes taxes & fees
$74 per day
found 9 hours ago
Midsize Elite Tesla Short Range Model 3

Standard Elite Special

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

$103

includes taxes & fees
$80 per day
found 9 hours ago
Standard Elite Special Ford Mustang Mach-E

Premium Crossover

Dodge Durango
  • 7 people
  • Unlimited mileage
Saint Louis, Missouri, USA
Dodge Durango

$104

includes taxes & fees
$81 per day
found 9 hours ago
Premium Crossover Dodge Durango

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Lowest prices found within the past 9 hours. Prices and availability subject to change. Additional terms may apply.

What you need to know for your Byrnes Mill car rental

Reasons to book a car rental in and around Byrnes Mill

Renting a car in Byrnes Mill offers 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 ideal for various experiences, whether you're on a family trip, seeking outdoor adventures, or attending business-related events. Key attractions are conveniently accessible by car, including Six Flags St. Louis, located 8 miles away, and Route 66 State Park, just 5 miles from Byrnes Mill. You can also visit Purina Farms, which is 15 miles away. Additionally, nearby cities such as Liguori and High Ridge, both 2 miles away, feature attractions like the High Ridge Civic Center & Park, providing even more options for your itinerary. Traveling with kids or in groups allows you to easily stash belongings in the trunk, enhancing your comfort while exploring. A rental car not only simplifies your journey but also enhances your overall experience in and around Byrnes Mill, allowing you to discover its charm and attractions effortlessly.

Where to stay around Byrnes Mill

  • House Springs: Located in Byrnes Mill, House Springs offers a variety of accommodation options that cater to families and adventure seekers. Enjoy the proximity to outdoor attractions like Don Robinson State Park and Sweetwater Lake, perfect for scenic adventures and relaxation. The local dining scene includes several restaurants and wineries, making it a great spot to unwind after a day of exploring.
  • High Ridge: Just 2 miles from Byrnes Mill, High Ridge is an ideal choice for families looking to experience urban parks and exciting adventures. Stay near popular attractions such as Six Flags St. Louis for thrilling amusement park fun or the High Ridge Civic Center & Park for family-friendly outdoor activities. With various dining options, including wineries, High Ridge provides a comfortable base for your adventures.
  • Eureka: Situated 5 miles from Byrnes Mill, Eureka promises a mix of fun and adventure. This city is home to attractions like Six Flags St. Louis and Route 66 State Park, suitable for outdoor enthusiasts and families alike. Eureka also features several restaurants and wineries, ensuring you can enjoy local flavors after an action-packed day. It’s a great location for travelers seeking a lively atmosphere.

10 tips to save on your car rental in and around Byrnes Mill

  1. Use filters to find the right car: Refine your search by selecting vehicle type and features. Whether you’re looking for an SUV for extra space, a convertible for summer drives, or an economy car for budget-friendly travel, utilize the filters on Expedia to help you discover the ideal car for your journey.
  2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's wise to secure your car well ahead of your trip. By booking early, you’re more likely to lock in lower rates and enjoy better availability, particularly during peak seasons.
  3. Consider a smaller car for savings: Compact cars are typically less expensive to rent and easier to park in crowded locations. 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 some vehicle types—such as SUVs or luxury models—might not be available. This can also apply to renters over 70. Always verify the age restrictions 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. Other options, like full-to-empty or prepaid fueling, are also available; just make sure to return the car with an empty tank in that case.
  6. Save on city and airport pickups: You may incur an extra charge for picking up your rental car at airports, but the convenience it offers can often justify the cost.
  7. Know your payment options: Many car rental companies only accept credit cards for payment.
  8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provide peace of mind in case something unforeseen occurs during your trip. Adding car rental insurance is easy when booking through Expedia.
  9. Consider unlimited mileage: If you’re planning long road trips, look for rentals that offer unlimited mileage to prevent additional 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 Byrnes Mill

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

Renting a car in Byrnes Mill

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $78.

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
$78
Our second best deal of the day
$79
Our third best deal of the day
$80
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Frequently asked questions

How much is a rental car per day in Byrnes Mill?
The lowest daily price for a rental car in Byrnes Mill within the past seven days was $78. With the flexibility of having your own vehicle, you can make your way to whichever local sights are calling your name.
What happens if I need to cancel my Byrnes Mill car reservation?
You should qualify for a complete refund on your prepaid reservation if you notify us at least six hours ahead of the scheduled collection time. Check your rental agreement for all the information. Our Customer Service Portal may have the answers too.
Where can I go on a road trip from Byrnes Mill?
Byrnes Mill is full of fun adventures, but don't restrict yourself to only one place. Organize a set of wheels and hit the road to discover what else awaits in the surrounding region. Here are some ideas:
  • Springfield is 110 miles from Byrnes Mill. Famous tourist spots like Illinois State Fairgrounds should be at the top of your list while you're in town.
  • Your next stop? Consider Columbia, which is around 100 miles away. Mizzou Arena is one local highlight you really shouldn't miss.
  • Get out into the outdoors and appreciate the serenity at Starved Rock State Park. You'll find it around 220 miles from Byrnes Mill.
How do I find the best car rental deals in Byrnes Mill with Expedia?
Whatever type of ride you're looking for, Expedia will help you find the best deal. Compare the offers from top rental suppliers and select the option that's perfect for you. Love to drive away with even bigger savings? Bundle your Byrnes Mill car rental with flight or hotel bookings.
How old do you have to be to rent a car in Byrnes Mill?
At least 21. But there are several age-related restrictions to be aware of before you reserve your Byrnes Mill wheels. If you're a younger driver, most rental companies will charge an extra fee and limit the types of cars you can rent. The precise surcharge, and which ages it applies to, differs between providers. It's a good idea to compare the requirements.
What do you need to rent a car in Byrnes Mill?
Any rental company you select will need these two things — a valid driver's license and a credit card in your name. If you want to opt out of the supplier's insurance plan, proof of your own coverage will also likely be needed. Read your policy thoroughly so you know what to bring when it's time to pick up the keys.
What is the cheapest car rental in Byrnes Mill?
$78 and $79 were the two lowest daily prices for rental cars in Byrnes Mill within the past seven days. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Byrnes Mill?
Yes, which means you won't need to rebook a rental car in the middle of your vacation. Go to our long-term car rental deals page, enter your trip details and reserve a ride that's all yours for however long you want.
Where can I find a Byrnes Mill car rental if I am younger than 25?
Some Byrnes Mill companies will rent cars to drivers under 25 years old, and others won't. Policies differ between suppliers, so be prepared to do your homework. Also, find out if there are any extra costs. Some places will apply a surcharge to young customers between the ages of 21 and 24. Make sure you read through the terms and conditions to avoid any nasty surprises.
What insurance should I choose for my car rental in Byrnes Mill?
It's smart to have collision damage protection to cover your Byrnes Mill rental car against theft, accident damage and vandalism. And with Expedia, it's easy to purchase this insurance for your vehicle during the booking process. Covering primary physical damage of up to $35,000, it also offers 24-hour emergency support and no deductible in the event of a claim. Have your plans changed? If you cancel your policy before your scheduled pick-up time, you'll receive a complete refund.
What are the best cheap car rental companies in Byrnes Mill?
You can find cheap car rentals in Byrnes Mill from $17 a day with Enterprise's midsize 2/4 door. Enterprise offers midsize 2 or 4 door cars starting from $17 a day, while Budget has compact 2 or 4 door cars starting from $19 a day. Comparing car rental deals in Byrnes Mill on Expedia helps travelers find options that fit their budget without compromising on quality. For more options, explore Economy Car Rentals in Byrnes Mill.
What are the best luxury car companies in Byrnes Mill?
For luxury car rental in Byrnes Mill, you can find premium options through providers like Enterprise and Avis. Enterprise offers vehicles in their Luxury and Premium categories, while Avis provides options in their Luxury Elite category. These luxury car rentals offer enhanced comfort, advanced features, and a sophisticated driving experience, making them ideal for business travelers or couples seeking a more refined trip. For more options, explore Luxury Car Rentals in Byrnes Mill.
Can I rent a car one-way in Byrnes Mill?
Yes, you can rent a car one-way in Byrnes Mill, which is a convenient option for travelers planning regional road trips. One-way car rental in Byrnes Mill starts from $21 a day. Providers like Enterprise and Alamo Rent A Car often offer flexible one-way policies, allowing you to pick up your vehicle in Byrnes Mill and drop it off at a different location. This flexibility is great for exploring the wider region without needing to return to your starting point. For more options, explore Standard Car Rentals in Byrnes Mill.
Can I rent a car round-trip in Byrnes Mill?
Yes, round-trip car rentals are readily available in Byrnes Mill and are often the most cost-effective choice for exploring the area. Round-trip rentals start from $17 a day, and picking up and dropping off your vehicle at the same location typically helps avoid additional one-way fees. Major providers like Enterprise and Alamo Rent A Car offer wide availability for round-trip rentals, making it easy to plan your itinerary and return the car conveniently. For more options, explore Fullsize Car Rentals in Byrnes Mill.
What are the best car rentals in Byrnes Mill?
Car rentals in Byrnes Mill 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, offering ease of driving. Families and groups 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 navigating and parking. When choosing, consider your passenger count, luggage requirements, and the type of driving you'll be doing. For more options, explore Minivan Car Rentals in Byrnes Mill.
What are the best car rentals in Byrnes Mill for solo travelers?
The best car rentals in Byrnes Mill for solo travelers are typically economy and compact classes, offering convenience and value.
  • Economy 2 or 4 door, starting from $26 a day—these cars are fuel-efficient and easy to park, fitting up to 2 medium suitcases.
  • Compact 2 or 4 door, starting from $26 a day—offering a bit more space for luggage with up to 3 medium suitcases, while remaining nimble for city driving.
Both options comfortably accommodate a solo traveler and their belongings. For longer drives or if you prefer a higher driving position, a compact SUV, starting from $22 a day, provides extra comfort and space for up to 3 medium suitcases. For more options, explore Compact Car Rentals in Byrnes Mill.
What are the best car rentals in Byrnes Mill for couples?
The best car rentals in Byrnes Mill for couples offer a balance of comfort and practicality for two travelers.
  • Midsize 2 or 4 door cars, starting from $17 a day—these provide comfortable seating and ample space for up to 3 large suitcases, ideal for smooth cruising.
  • Compact SUV, starting from $22 a day—offering a higher ride and room for up to 3 medium suitcases, perfect for day trips and exploring the surrounding areas.
Both options ensure a comfortable journey for a couple, with enough trunk space for their belongings. These vehicle types are easy to handle and park, making them suitable for various itineraries in and around Byrnes Mill. For more options, explore Midsize Car Rentals in Byrnes Mill.
What are the best car rentals in Byrnes Mill for families?
The best car rentals in Byrnes Mill for families prioritize space, comfort, and convenience for everyone and their luggage.
  • Midsize SUV, starting from $26 a day—seats up to 5 people with room for up to 3 large suitcases, suitable for smaller families.
  • Fullsize SUV, starting from $40 a day—accommodates up to 6 people and up to 3 large or 5 medium suitcases, offering more room for passengers and gear.
  • Mini passenger van, starting from $41 a day—ideal for larger families, seating up to 8 people with generous space for up to 6 large suitcases, perfect for strollers and extensive luggage.
These vehicle types provide ample room for car seats, strollers, and all your family's belongings, making them excellent choices for exploring Byrnes Mill. It is advisable to book family-sized vehicles 4 or more weeks in advance, especially during the June-July peak period, as availability can be lower. For more options, explore SUV Car Rentals in Byrnes Mill.
Are there any car rental companies that provide electric cars in Byrnes Mill?
Yes, you can find electric and hybrid car rental options in Byrnes Mill. Avis offers hybrid vehicles starting from $17 a day and electric vehicles starting from $20 a day. Budget also provides hybrid options starting from $17 a day and electric vehicles starting from $20 a day. Payless offers hybrid vehicles starting from $17 a day. These eco-friendly choices are available through Expedia, and booking them 4-6 weeks in advance is recommended due to high demand. When planning longer journeys, it is advisable to map out charging stops.
What is the best time to book a car in Byrnes Mill?
The best time to book a car rental in Byrnes Mill to find competitive rates is typically during the quieter months. From January, prices are often lower, with rentals starting from as little as $17 a day for a midsize 2 or 4 door car. Conversely, June tends to be the busiest month, and demand can lead to higher prices, especially during the June-July peak period. Booking your car rental 3-4 weeks in advance can help secure better availability and pricing. Many bookings offer free cancellation up to 24 hours before pickup, allowing you to book early and rebook if rates become more favorable.
What are the best car companies in Byrnes Mill?
For car rental suppliers in Byrnes Mill, you have several reputable options available through Expedia. Enterprise offers a range of vehicles, including midsize 2 or 4 door cars starting from $17 a day and fullsize 2 or 4 door cars starting from $20 a day, which are suitable for general travel. Alamo Rent A Car provides options like midsize SUVs starting from $25 a day and compact SUVs starting from $26 a day, offering more space and a higher driving position. Avis also features midsize 2 or 4 door cars starting from $25 a day and midsize SUVs starting from $27 a day. When selecting a vehicle, consider a compact class for easy maneuvering and fuel efficiency, or an SUV for additional space and comfort on longer journeys. For more options, explore Premium Car Rentals in Byrnes Mill.
What are good day trip destinations from Byrnes Mill by rental car?
Exploring the areas around Byrnes Mill by rental car offers a variety of experiences for families, couples, and small groups. For convenient car rental in Byrnes Mill, you can find vehicles suitable for any adventure. Here are some popular day trip destinations and activities within easy reach:
  • Meramec River: Located about 64 miles from Byrnes Mill, this scenic river is perfect for nature lovers and offers opportunities for outdoor activities. The drive typically takes around 1 hour, and a comfortable midsize or fullsize car, or an SUV, would be ideal for this trip.
  • Treehouse Wildlife Center: Situated about 48 miles away, this center provides an educational and engaging experience for families interested in wildlife. The drive is approximately 1 hour, and a compact or midsize car is suitable, while an SUV offers more space, making it a great car rental for families in Byrnes Mill.
  • Clearwater Lake: For a longer day trip, Clearwater Lake is about 109 miles from Byrnes Mill, taking approximately 2 hours to reach. This destination is great for water activities and enjoying nature, making a fullsize SUV or a mini passenger van a good choice for families or groups with gear.
  • Osage 8 Zipline Canopy Tour: For an adventurous outing, consider a zipline canopy tour. This activity is a popular choice for couples and small groups seeking thrills.
  • Private Day Trip to Missouri Wine Country: Couples looking for a relaxing escape can enjoy a private day trip to Missouri Wine Country. A premium crossover or a luxury car rental in Byrnes Mill would enhance this experience.
When planning your day trips, ensure your car rental in Byrnes Mill has enough space for luggage or any equipment you might need. Always fuel up before heading out, especially for longer drives. For more options, explore Convertible Car Rentals in Byrnes Mill.
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 Byrnes Mill?
Yes, there are several long-term car rental options available in Byrnes Mill. 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 Byrnes Mill?
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 Byrnes Mill?
Budget car rental in Byrnes Mill can be easy to find, with prices based on rates seen within the past seven days from $78. 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 Byrnes Mill?
No matter what kind of vehicle you're looking for, Expedia makes it easy to find a great car rental deal in Byrnes Mill. 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 Byrnes Mill car rental with a hotel or flight to unlock additional savings.
What do I need to rent a car in Byrnes Mill?
To rent a car in Byrnes Mill, 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 Byrnes Mill car rental?
If you need to cancel your Byrnes Mill 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 Byrnes Mill 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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