Car Rental Keystone, SD

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Economy

Chevrolet Spark
  • 4 people
Keystone, South Dakota, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Keystone, South Dakota, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Keystone, South Dakota, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Keystone, South Dakota, USA
Jeep Compass
SUV Jeep Compass

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What you need to know for your Keystone car rental

Reasons to book a car rental in and around Keystone

Renting a car in Keystone, South Dakota, offers travelers the freedom and flexibility to explore the area at their own pace. With a rental vehicle, you can easily manage your luggage and adjust your travel plans to fit your interests. This is particularly beneficial for outdoor enthusiasts and those seeking scenic experiences. Key attractions are within easy reach, such as the iconic Mount Rushmore, located right in Keystone, and the breathtaking landscapes of The Black Hills, just 5 miles away. For a serene getaway, Sylvan Lake is only 8 miles from Keystone, perfect for enjoying nature with a romantic touch. Additionally, you can venture to nearby towns like Hill City, 8 miles away, known for its historic charm, or Custer, 12 miles away, featuring Custer State Park and the impressive Crazy Horse Memorial. Rockerville, just 6 miles from Keystone, offers unique attractions like the Black Hills Caverns. Having a rental car makes it convenient to visit these destinations, allowing you to create your own itinerary and experience the beauty of the region without the constraints of public transportation.

Where to stay around Keystone

  • Keystone: Nestled in the heart of the Black Hills, Keystone serves as a great base for exploring nearby attractions. Known for its charming atmosphere, visitors can easily access iconic sites like Mount Rushmore. The town offers a variety of accommodations, eateries, and local shops, making it a convenient option for travelers seeking both comfort and adventure.
  • Custer: Located 12 miles from Keystone, Custer is perfect for those looking for outdoor adventures and stunning scenery. The city is home to Custer State Park, where visitors can enjoy hiking, wildlife viewing, and picnicking. Nearby highlights include the Crazy Horse Memorial and Sylvan Lake, ideal for a romantic or scenic getaway. Custer also has various dining options, including local restaurants and wineries.
  • Hill City: Situated 8 miles away, Hill City is a vibrant destination for outdoor enthusiasts and culture seekers alike. Visitors can explore The Black Hills and Mount Rushmore, both iconic landmarks. Hill City also features the historic 1880 Train for a fascinating ride through the area. With an array of restaurants and wineries, you'll find plenty of local flavors to enjoy after a day of adventure.
  • Rockerville: Just 6 miles from Keystone, Rockerville is a quaint village that offers easy access to outdoor experiences and scenic views. Visitors can explore the nearby Black Hills Caverns and Sheridan Lake, perfect for a beach day or romantic outing. Rockerville also has dining options to satisfy your hunger after a day of exploration. Its close proximity to major attractions makes it a lovely spot for a peaceful stay.

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

  1. Use filters to find the right car: Refine your search by selecting vehicle type and features. Whether you're seeking an SUV for added space, a convertible for summer enjoyment, or an economy car to save money, utilize the filters on Expedia to discover the perfect fit for your journey.
  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 trip. By booking early, you're more likely to secure lower rates and better availability, particularly during peak seasons.
  3. Consider a smaller car for savings: Smaller cars tend to be 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 surcharges, and certain vehicle categories—such as SUVs or premium models—might not be available. This can also apply to renters over 70 years old. Always verify the age requirements before making a reservation.
  5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means 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 alternatives, which are acceptable as well; just ensure you return the car empty in that case.
  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 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 if something unforeseen occurs during your trip. It's simple to add car rental insurance when booking through Expedia.
  9. Consider unlimited mileage: If you're planning extended road trips, seek 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 Keystone

Using our Search Wizard

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

Renting a car in Keystone

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

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

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.

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Frequently asked questions

What are the best cheap car rental companies in Keystone?
You can find cheap car rentals in Keystone from $18 a day with Alamo Rent A Car's compact 2/4 door. Alamo Rent A Car offers compact 2 or 4 door cars starting from $18 a day, while Budget has economy 2 or 4 door cars starting from $20 a day. Enterprise provides midsize 2 or 4 door cars starting from $21 a day, and Thrifty Car Rental offers special vehicles starting from $21 a day. Comparing these suppliers on Expedia can help you find a cheap car rental in Keystone that fits your budget. For more options, explore Economy Car Rentals in Keystone.
Can I rent a car one-way in Keystone?
Yes, a one-way car rental in Keystone is an excellent option for flexible travel plans, with prices starting from $18 a day. Providers like Alamo Rent A Car and Budget are among those that offer one-way rentals. These options allow you to pick up your vehicle in Keystone and drop it off at a different location, providing convenience for regional road trips or varied itineraries. For more options, explore Standard Car Rentals in Keystone.
Can I rent a car round-trip in Keystone?
Yes, Keystone is well suited to round-trip rentals, with options starting from $20 a day. Picking up and dropping off your rental car at the same location generally helps you avoid one-way drop-off fees, making it a cost-effective choice for exploring the region. Providers like Alamo Rent A Car and Budget offer wide round-trip availability. This is ideal for visiting nearby attractions such as Mount Rushmore, The Black Hills, and Mount Rushmore National Memorial, allowing you to return to your starting point easily. For more options, explore Fullsize Car Rentals in Keystone.
What are the best car rentals in Keystone?
Car rentals in Keystone offer a wide range of vehicle types to suit various travel needs. The most popular car classes available include:
  • Midsize 2 or 4 door
  • Fullsize 2 or 4 door
  • Midsize SUV
  • Compact 2 or 4 door
  • Compact SUV
These vehicles typically come with automatic transmission, offering ease of driving. Families 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 their fuel efficiency and ease of parking. Choosing the right car depends on your group size, luggage requirements, and planned activities in and around Keystone. For more options, explore Minivan Car Rentals in Keystone.

What are the best car rentals in Keystone for solo travelers?
The best car rentals in Keystone for solo travelers are typically economy and compact classes, offering a balance of affordability, fuel efficiency, and easy maneuverability.
  • Economy 2 or 4 door, starting from $20 a day—this class fits up to 5 people and up to 2 medium suitcases, making it nimble for navigating local roads and simple to park.
  • Compact 2 or 4 door, starting from $18 a day—offering slightly more room for up to 5 people and up to 3 medium suitcases, while remaining fuel-efficient for solo adventures.
Both options provide comfortable seating for a single traveler with enough space for luggage. If you plan on longer scenic drives to destinations like Mount Rushmore, consider a compact SUV, starting from $22 a day, for enhanced comfort and a higher ride. For more options, explore Compact Car Rentals in Keystone.

What are the best car rentals in Keystone for couples?
The best car rentals in Keystone for couples offer a blend of comfort and practicality for two travelers.
  • Midsize 2 or 4 door, starting from $21 a day—this class provides comfortable seating for two and ample space for up to 3 large suitcases, making it suitable for longer drives.
  • Compact SUV, starting from $22 a day—offering a higher driving position and room for up to 5 people and up to 3 medium suitcases, ideal for exploring the scenic routes around Keystone.
Both options ensure a comfortable journey with sufficient luggage space without being overly large or difficult to park. For more options, explore Midsize Car Rentals in Keystone.

What are the best car rentals in Keystone for families?
The best car rentals in Keystone for families prioritize space, comfort, and safety for everyone and their belongings.
  • Midsize SUV, starting from $24 a day—this popular choice for families seats up to 5 people, with room for up to 3 large suitcases, making it suitable for car seats and strollers.
  • Fullsize 2 or 4 door, starting from $22 a day—offering comfortable seating for up to 5 people and space for up to 3 large or 5 medium suitcases, ideal for family trips.
  • Mini passenger van, starting from $45 a day—perfect for larger families, seating up to 8 people with ample room for up to 6 large suitcases, strollers, and all your gear.
These vehicle types provide the necessary room for the whole family, luggage, and any child safety equipment. For trips during the busy June-July months, booking 4+ weeks ahead is advisable, as family-sized vehicles can have lower availability. Consider adding GPS for easier navigation around Keystone and its attractions. For more options, explore SUV Car Rentals in Keystone.

Are there any car rental companies that provide electric cars in Keystone?
Yes, Enterprise offers hybrid vehicles for rent in Keystone, starting from $18 a day. Opting for a hybrid car can help with fuel efficiency during your travels around the area. Planning your route and potential charging stops is always a good practice for longer trips with an electric or hybrid vehicle.
What is the best time to book a car in Keystone?
From January, prices for car rentals in Keystone are typically lower—compact 2 or 4 door rentals can start from as little as $18 a day during this period. July tends to be the busiest month, and the June-July period generally sees higher demand, which can lead to increased prices. During major events like the Sturgis Buffalo Chip or the Sturgis Motorcycle Rally, rates may also fluctuate. Demand climbs as travelers head to popular spots and activities such as:
  • Mount Rushmore, Keystone
  • The Black Hills, Hill City
  • Mount Rushmore National Memorial, Keystone
  • Mount Rushmore & More Tour
  • Private Tour of Mount Rushmore, Crazy Horse and Custer State Park
Booking 3-4 weeks ahead can help with availability and pricing. Many bookings allow free cancellation 24+ hours before pickup—book early and rebook if rates drop.

What are the best car companies in Keystone?
Car rentals in Keystone are available from reputable providers such as Enterprise, Alamo Rent A Car, and Avis, each offering a variety of vehicles suited for exploring the area. Enterprise provides options like midsize 2 or 4 door and fullsize 2 or 4 door cars, which are comfortable for longer drives. Alamo Rent A Car offers compact 2 or 4 door and midsize 2 or 4 door vehicles, ideal for fuel efficiency and easier city navigation. Avis features economy 4-5 door and midsize 2 or 4 door cars, balancing value and comfort. For mountain driving or varied terrain, consider an SUV for better clearance and stability. If you plan to stick to city streets and highways, a compact or midsize car offers good mileage and ease of parking. For more options, explore Premium Car Rentals in Keystone.
What are good day trip destinations from Keystone by rental car?
Top day-trip destinations and activities easily accessible by rental car from Keystone include:
  • Mount Rushmore, Keystone, approximately 3 miles away—a must-see landmark for all travelers.
  • The Black Hills, Hill City, approximately 7 miles away—offering scenic drives and outdoor activities for couples and families.
  • Custer State Park, Custer, approximately 14 miles away—perfect for wildlife viewing and hiking.
  • Badlands National Park, Porcupine, approximately 65 miles away—ideal for those seeking unique geological formations and expansive landscapes.
  • Mount Rushmore & More Tour—a guided activity that covers multiple key sights.
These destinations are manageable with most car types, though an SUV can offer more comfort for longer drives or exploring unpaved park roads. Always fuel up before heading out and consider bringing water and snacks, especially for trips to more remote areas. For more options, explore Convertible Car Rentals in Keystone.

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 Keystone?
Yes, there are several long-term car rental options available in Keystone. 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 Keystone?
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 Keystone?
Budget car rental in Keystone can be easy to find, with prices based on rates seen within the past seven days . 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 Keystone?
No matter what kind of vehicle you're looking for, Expedia makes it easy to find a great car rental deal in Keystone. 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 Keystone car rental with a hotel or flight to unlock additional savings.
What do I need to rent a car in Keystone?
To rent a car in Keystone, 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 Keystone car rental?
If you need to cancel your Keystone 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 Keystone 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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