Best car rental — Charleston, SC

Looking for best car rental in Charleston, SC? Call CarRental Direct for a contact a provider — no obligation. Licensed, insured rental specialists serve Charleston and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Rental rates fluctuate based on a few key factors. Where you pick up the vehicle makes a big difference, as airport locations often carry higher fees than neighborhood branches. Booking in advance usually saves you money, while last-minute requests or extending your trip can push costs higher. The type of car matters too; choosing a compact model is generally cheaper than a large SUV or luxury vehicle. Insurance coverage and adding extra drivers also adjust your final bill. Your exact pricing is confirmed free on the call.

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Frequently asked in Charleston

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Also serving nearby: Mount Pleasant · North Charleston · Savannah · Columbia · Wilmington

All cities in South Carolina →

More on this: FTC on rental car charges — understanding rental charges and insurance.

Service area details

155,369residents

1,350per sq mile

8ZIP codes served

Serving all of Charleston — population 155,369; about 1,350 residents per square mile across 115.1 sq mi. ZIP codes covered include 29401, 29402, 29403, 29406, 29407, 29409, 29412, 29413.

Neighborhoods served in Charleston: Historic District, Downtown Charleston, Mount Pleasant, West Ashley, North Charleston — and every surrounding area.