Cheap Car Rentals in Rapid City from $44
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Rapid City with a pick-up date of 9/30 and drop-off date of 10/7. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Rapid City car rentals in 2026
Get helpful information to start your search for the perfect car rental in Rapid City. The average price data is based on the last 12 months and was last updated on July 6, 2026.
Most popular company | TURO |
|---|---|
Price of gas per gallon | $4.20 |
Average price per day | $84 |
Cheapest price per day | $44 |
Best car rental deals found in Rapid City
Browse through a selection of recently found affordable car rental deals in Rapid City. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Rapid City with an average daily rate of $71. Data was last updated on July 6, 2026.
Cheapflights insights for Rapid City car rentals
Get relevant, data-driven information to help you rent a car in Rapid City, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Rapid City?
Book your rental car in Rapid City 82 days before your pickup date to maximize your savings Car rental prices are around $76/day on average when booked 82 days ahead, which saves you 13% off the usual average price.
What is the cheapest rental car company in Rapid City?
In Rapid City, the most affordable rental car company right now is Ace, offering prices from just $11.22/day over the past two weeks. Another budget-friendly choice is Enterprise Rent-A-Car, with rates starting at $41.92/day.
What is the best car rental company in Rapid City?
Based on Cheapflights user feedback, the highest rated car rental company in Rapid City is Thrifty (rated 10.0/10 with 1 review). Alamo (rated 9.2/10 with 6 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in Rapid City?
At Rapid City, the best time to rent a car is in November, with an average daily rate of just $56. Conversely, July is the priciest month, averaging $159 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Rapid City, the best time to rent a car is in November, with an average daily rate of just $56. Conversely, July is the priciest month, averaging $159 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$70
February
$72
March
$63
April
$69
May
$83
June
$127
July
$159
August
$136
September
$84
October
$74
November
$56
December
$60
What car do most people rent in Rapid City?
SUV rentals (Kia Sportage or similar) are the most popular option for those visiting Rapid City. Standard rentals (Honda Accord or similar) are also a popular choice, followed by Compact rentals (Class Compact Crossover or similar).
Top rental agencies in Rapid City
Explore the leading car rental agencies in Rapid City known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Rapid City. Reviews were last updated on July 6, 2026.
Thrifty
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View Thrifty Locations in Rapid City
Alamo
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View Alamo Locations in Rapid City
Enterprise Rent-A-Car
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View Enterprise Rent-A-Car Locations in Rapid City
Hertz
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View Hertz Locations in Rapid City
Avis
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View Avis Locations in Rapid City
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View Budget Locations in Rapid City
National
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View National Locations in Rapid City
Ace
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View Ace Locations in Rapid City
Car rental FAQs
Find answers to frequently asked questions about car rentals in Rapid City, including policies, requirements, and more. FAQs were last updated on July 6, 2026.
What is the cheapest rental car found in Rapid City?
In the past two weeks, Cheapflights users have found many deals under $84/day when booking a rental car in Rapid City. The best deal a user found was for $21/day from Ace, booked on Jul. 4.
How much does it cost to rent a car in Rapid City for a week from Turo?
Turo is one of the top picks in Rapid City. They can have you in a rental car for about $515 per week on average.
Can I rent a car for a month in Rapid City?
Yes, you can rent a car for a month in Rapid City. Check Cheapflights for the latest prices and car type availability.
How much does it cost to rent a car in Rapid City for a month?
Ace currently has the lowest price available for a month-long booking. Users have saved up to 86% compared to the average price of a 30-day rental in Rapid City. Typically, a monthly car rental in Rapid City can be found for $2,206. You can find car rental deals to be on average $74 a day.
How much is a car rental in Rapid City for a weekend?
$144 is typically the average cost for a rental car for the weekend in Rapid City, though this could vary depending on the time of year. If you’re on a budget when traveling to Rapid City, then opt for a Premium SUV rental vehicle - these tend to be the most affordable on weekends. In the month of August, you can expect to find car rental prices on Cheapflights for as low as $124/day.
Car rentals by fuel type in Rapid City
Browse car rentals by fuel type in Rapid City. Currently, Electric cars are the cheapest to rent in Rapid City. Deals were last updated on July 6, 2026.
Browse through car rental deals by fuel type in Rapid City. There are currently 2 fuel types to choose from with Electric being the cheapest ($58+).
Electric
$58+
Hybrid
$62+