Cheap Car Rentals in Charleston from $127
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car hire in Charleston with a pick-up date of 14/7 and drop-off date of 18/7. Fares are subject to change and may not be available at all agencies or on all dates of hire. Click the price to replicate the search for this deal.
Compare car rental deals in Charleston by type
Here are the best Charleston small car hire prices found by Cheapflights users in the past 7 days:
Here are the best Charleston medium car hire prices found by Cheapflights users in the past 7 days:
Here are the best Charleston SUV hire prices found by Cheapflights users in the past 7 days:
Best car rental deals found in Charleston
Browse through a selection of recently found affordable car hire deals in Charleston. Plan your trip with ease and find the perfect hire option for your needs. There are currently 8 hire car agencies in Charleston with an average daily rate of $153. Data was last updated on 14 June 2025.
Peruse the best Charleston car rental deals we've found. Deals are updated frequently so be sure to check back soon for more options.
Cheapflights insights for Charleston car rentals
Get relevant, data-driven information to help you hire a car in Charleston, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Charleston?
To get the best deal on car hire in Charleston, book about 7 days before your trip. At that point, average daily prices are around $110, which is about 54% cheaper than the typical rate.
What is the best car rental company in Charleston?
Based on Cheapflights user feedback, the highest-rated car rental company in Charleston is Budget (rated 5.9/10 with 143 reviews). Enterprise Rent-A-Car (rated 7.7/10 with 60 reviews) is also highly rated by our users.
What is the cheapest month to hire a car in Charleston?
Planning to hire a car in Charleston? January is the cheapest month, costing about $91 per day. In contrast, July is the most expensive, with an average daily rate of $131. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.
January
$91
February
$111
March
$118
April
$129
May
$120
June
$123
July
$131
August
$126
September
$113
October
$118
November
$116
December
$118
Which car hire company has the most locations in Charleston?
Enterprise Rent-A-Car has 6 locations throughout the area, more than any other company. Hertz has the second-highest number of locations in Charleston at 4.
Top rental agencies in Charleston
Explore the leading car hire agencies in Charleston known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in Charleston. Reviews were last updated on 14 June 2025.
Browse through some of the top rental car agencies in Charleston, including Budget, Enterprise Rent-A-Car and Hertz in Charleston. Reviews, pricing info, pickup locations, and other important details are available to aid your decision.
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Avis
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Alamo
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National
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Car rental FAQs
Find answers to frequently asked questions about car hires in Charleston, including policies, requirements, and more. FAQs were last updated on 14 June 2025.
Can I rent a car for a month in Charleston?
Yes, renting a vehicle in Charleston for a month is certainly possible.