January
$106
February
$104
March
$117
April
$113
May
$131
June
$147
July
$154
August
$143
September
$126
October
$102
November
$117
December
$115
Currently, the cheapest month to rent a car in Charleston is October. The most expensive time to rent a car is July. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
Hertz
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National
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Avis
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Budget
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Alamo
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Dollar
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Enterprise Rent-A-Car
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Easirent
Taking our users’ ratings and reviews into consideration, National (10.0 rating), Hertz (10.0 rating) and Alamo (10.0 rating) seem to be the best car hire companies in Charleston.
The average price of petrol in Charleston is $1.60/litre over the past month, costing you anywhere between $72 and $104 to fill up a car’s fuel tank.
Booking in advance not only ensures a better chance of getting your vehicle of choice, it can save you up to 58% on your car hire. For a below average price in Charleston, Cheapflights recommends booking your car hire at least 72 days in advance.
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.
Ford Focus, which is a Compact vehicle, is the most popular to hire at Charleston according to Cheapflights users.