Get helpful information to start your search for the perfect car rental in Charleston. The average price data is based on the last 12 months and was last updated on 27 October 2026.
Most popular company | ECONOMY |
|---|---|
Price of gas per litre | C$ 1.73 |
Average price per day | C$ 73 |
Cheapest price per day | C$ 70 |
There are, in total, 26 car rental locations in Charleston that are operated by 12 companies. In the past week, medium car is the cheapest car type users can rent (cheapest price last found: C$ 70/day). Explore 6 car types currently offered from Charleston rental providers:
Compact
C$ 77+
Intermediate
C$ 70+
Full-size
C$ 75+
Premium
C$ 98+
Passenger Van
C$ 126+
Pick-up truck
C$ 92+
Intermediate SUV
C$ 79+
Supplier choice
C$ 87+
Get relevant, data-driven information to help you rent a car in Charleston, including pricing trends, ideal booking times, and more.
January
C$ 69
February
C$ 90
March
C$ 98
April
C$ 102
May
C$ 100
June
C$ 100
July
C$ 104
August
C$ 97
September
C$ 88
October
C$ 100
November
C$ 91
December
C$ 80
Budget
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Enterprise Rent-A-Car
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Avis
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Alamo
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Thrifty
National
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Hertz
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Easirent
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Find answers to frequently asked questions about car rentals in Charleston, including policies, requirements, and more. FAQs were last updated on 27 October 2026.
In the past two weeks, Cheapflights users have found many deals under C$ 73/day when booking a rental car in Charleston. The best deal a user found was for C$ 53/day from Economy Rent a Car, booked on Oct. 17.
From Economy Rent a Car you can rent a car in Charleston from about C$ 420 per week on average.
Typically, how long you can rent a car for depends on the inventory of the supplier. For Charleston however, it is certainly possible to rent a car for an entire month.
Our recent data shows that Economy Rent a Car can potentially be 26% below the average car rental price in Charleston. Check prices and availability for Economy Rent a Car and save on this extended rental. The cost of renting a vehicle in Charleston is on average C$ 1,800 a month or C$ 60 a day. Search on Cheapflights for the most updated pricing and availability for your Charleston car rental.
C$ 0 is typically the average cost for a rental car for the weekend in Charleston, though this could vary depending on the time of year. If you’re on a budget when travelling to Charleston, then opt for a Intermediate rental vehicle - these tend to be the most affordable on weekends. In the month of November, you can expect to find car rental prices on Cheapflights for as low as C$ 94/day.