Charleston Airport

Cheap Car Rentals in Charleston Airport

Driver's age: 25-65
Here’s why our users search for rental cars through Cheapflights

Save over 18%Compare Cheapflights against other travel sites with one search.

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

Cheapflights insights for Charleston Airport car rentals

Get relevant, data-driven information to help you hire a car in Charleston Airport, including pricing trends, ideal booking times, and more.

How far in advance should I hire a car at Charleston Airport?

To get the best deal on car hire at Charleston Airport, book about 4 days before your trip. At that point, average daily prices are around ₹ 4,852, which is about 8,046% cheaper than the typical rate.

What is the best car hire company at Charleston Airport?

Based on Cheapflights user feedback, the highest-rated car rental company at Charleston Airport is Budget (rated 5.0/10 with 89 reviews). Ace (rated 4.5/10 with 37 reviews) is also highly rated by our users.

What is the cheapest month to rent a car at Charleston Airport?

At Charleston Airport, the best time to rent a car is at January, with an average daily rate of just ₹ 4,199. Conversely, April is the priciest month, averaging ₹ 6,345 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 Charleston Airport, the best time to rent a car is in January, with an average daily rate of just ₹ 4,199. Conversely, April is the priciest month, averaging ₹ 6,345 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.

January

₹ 4,199

February

₹ 4,759

March

₹ 5,692

April

₹ 6,345

May

₹ 5,692

June

₹ 5,319

July

₹ 5,972

August

₹ 5,599

September

₹ 5,319

October

₹ 6,345

November

₹ 5,878

December

₹ 5,505

What car do most people rent at Charleston Airport?

Mini cars (Chrysler Pacifica, for example) are the most popular in Charleston Airport. Passenger van (Ford Transit) and Open-air all-terrain (Jeep Wrangler Unlimited) cars are also often chosen by our users when visiting Charleston Airport.

Which car hire company has the most locations at Charleston Airport?

Hertz has 3 locations throughout the area, more than any other company. Sunnycars has the second-highest number of locations at Charleston Airport at 2.

Top rental agencies in Charleston Airport

Explore the leading car rental agencies in Charleston Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Charleston Airport. Reviews were last updated on 16 April 2026.

Budget

5.0
Fair
89 reviews1 location
Overview

Cleanliness

6.2

Comfort

6.6

Overall

5.0

Pick-up/drop-off

5.2

Value

5.7

Ace

4.5
Mediocre
37 reviews1 location
Overview

Cleanliness

4.8

Comfort

5.1

Overall

4.5

Pick-up/drop-off

4.5

Value

5.1

Alamo

9.2
Wonderful
16 reviews1 location
Overview

Cleanliness

9.2

Comfort

9.4

Overall

9.2

Pick-up/drop-off

9.2

Value

8.5

Enterprise Rent-A-Car

9.1
Wonderful
10 reviews1 location
Overview

Cleanliness

9.4

Comfort

9.4

Overall

9.1

Pick-up/drop-off

9.2

Value

8.7

National

7.3
Good
2 reviews1 location
Overview

Cleanliness

7.3

Comfort

7.3

Overall

7.3

Pick-up/drop-off

9.3

Value

8.0

Hertz

7.1
Good
29 reviews3 locations
Overview

Cleanliness

7.3

Comfort

7.5

Overall

7.1

Pick-up/drop-off

7.4

Value

6.2

Thrifty

6.8
Okay
23 reviews1 location
Overview

Cleanliness

8.1

Comfort

7.8

Overall

6.8

Pick-up/drop-off

6.3

Value

6.6

Avis

5.1
Fair
22 reviews1 location
Overview

Cleanliness

7.0

Comfort

7.1

Overall

5.1

Pick-up/drop-off

5.2

Value

6.3

Car rental FAQs

Find answers to frequently asked questions about car rentals in Charleston Airport, including policies, requirements, and more. FAQs were last updated on 16 April 2026.
  • What is the cheapest hire car found at Charleston Airport?

    In the past two weeks, Cheapflights users have found many deals under ₹ 6,603/day when booking a car hire at Charleston Airport. The absolute best deal a user found was for ₹ 4,142/day from Budget, booked on Apr. 11.

  • Which car hire providers are at Charleston Airport?

    There are 9 car rental providers located at Charleston Airport. The following companies can be found near the Charleston Airport car rental counter:Alamo (9.2)Enterprise Rent-A-Car (9.1)National (7.3)Hertz (7.1)Thrifty (6.8)Avis (5.1)Budget (5.0)Dollar (5.0)Ace (4.5)

  • How much does it cost to hire a car at Charleston Airport for a week from Budget?

    Budget offers hire cars at Charleston Airport for about ₹ 46,218 per week on average.

  • Can I rent a car for a month at Charleston Airport?

    Yes, cars are available to be rented out for an entire month at Charleston Airport.

  • How much does it cost to rent a car at Charleston Airport for a month?

    You can potentially save up to 39% on a month-long rental by booking with Budget. Budget is the cheapest rental company available within the next few months. Renting a car at Charleston Airport can cost you on average ₹ 198,077 a month or ₹ 6,603 a day. For extended stays in a location, this option will usually save you the most.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Best Car Rental Deals

We make it easy and fast to find and compare deals from 70,000+ rental locations and hundreds of agencies.

No surprises

Prices shown to you will be final, without any hidden charges or fees.

Free Cancellation

Plans change – we get it. And that’s why you can search and book rental cars on Cheapflights from agencies that offer free cancellation