$140 Car Rental Keystone, SD

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Lowest prices found within the past 13 hours. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is a rental car per day in Keystone?
Rental cars in Keystone had a low daily rate of just $140 within the past seven days. With prices this good, you'll be zipping around in your own ride with cash to spare.
Can I rent a car from Rapid City Regional Airport (RAP)?
With Enterprise and Hertz within a quick commute of Rapid City Regional Airport (RAP), getting off the plane and onto the open road is quick and easy.
What happens if I need to cancel my Keystone car reservation?
Not a problem! If you cancel your rental more than six hours ahead of the scheduled collection time, you'll most likely receive a complete refund. Be sure to scan the rental agreement as there are some exemptions. Jump onto our Customer Service Portal if you're unsure of anything.
Where can I go on a road trip from Keystone?
There are so many adventures to be had in Keystone, but venture farther afield and you'll find even more magic. Arrange a set of wheels and you can discover the greater area at your own pace. Add these fantastic drives to your travel plan:

  • You'll discover Devils Tower National Monument and lots more interesting sights in Devils Tower. From Keystone, it's around 80 miles away.
  • About 50 miles away, Wasta is also popular with travelers. Set aside time to take in Armed Forces Military Display & Gifts while you're in town. It's one of the reasons people love coming to this colorful city.
  • Venture into nature and breathe in some fresh air at Theodore Roosevelt National Park. It's 210 miles from Keystone.

How do I find the best car rental deals in Keystone with Expedia?
Check ratings and reviews, choose your car type and compare offers from top brands. Expedia makes it a cinch to find the best deal on your rental wheels. Bundle your Keystone car rental with flight or hotel bookings and cruise off with extra savings.
How old do you have to be to rent a car in Keystone?
At least 21. But there are a few age-related rules you should be aware of before reserving your Keystone wheels. If you're a younger driver, most rental outlets will charge an additional fee and limit the types of vehicles you can rent. The surcharge, and which age range it applies to, varies between providers. Be sure to compare the rules.
What do you need to rent a car in Keystone?
A current driver's license and a credit card in the same name are necessities. Don't want to take out the company's insurance plan? In that case, you're also likely to need proof of other coverage. Rules can differ between rental companies, so be sure to read through your policy.
What is the cheapest car rental in Keystone?
$140 and $142 were the cheapest daily prices for rental vehicles in Keystone 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 Keystone?
You can rent a car for a month or longer in Keystone, so don't hestitate to extend your stay! Just enter your trip details into our long-term car rental deals page and secure your perfect ride.
Where can I find a Keystone car rental if I am younger than 25?
Whether you can rent a vehicle if you are under 25 years old in Keystone often depends on the rental company you select. Some outlets have a surcharge for young customers between 21 and 24 years of age, whereas other companies may not have any extra fees for this age range. It'd be smart to understand the terms and conditions of your chosen rental dealer to avoid unnecessary costs on pickup.
What insurance should I choose for my car rental in Keystone?
It's a good idea to have collision damage protection to safeguard your Keystone car rental against accident damage, theft and vandalism. And with Expedia, you can easily add this insurance to your vehicle at the time of booking. Providing up to $35,000 in primary coverage, it also offers 24-hour emergency support and a zero-dollar deductible should you need to make a claim. Plans changed? If you cancel your policy before your scheduled collection time, you'll receive a complete refund.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$140
 
Our second best deal of the day
$142
 
Our third best deal of the day
$160
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

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 from $140.

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 2025

The classes of vehicles available will change depending on your chosen location.

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