Cheap Flights To Charleston 2026

Charleston Flights as Low as $95

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines
Southwest Airlines
United
Frontier Airlines
Delta
Tue, Oct 6 - Tue, Oct 13
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$197
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Oct 6 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Oct 13, priced at $197 found 17 hours ago
American Airlines
Frontier Airlines
Delta
Tue, Nov 3 - Tue, Nov 10
HOU
William P. Hobby
STL
Lambert-St. Louis Intl.
$237
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 3 from William P. Hobby to Lambert-St. Louis Intl., returning Tue, Nov 10, priced at $237 found 1 day ago
Southwest Airlines
Southwest Airlines
Frontier Airlines
Delta
Wed, Sep 16 - Tue, Sep 22
EYW
Key West Intl.
STL
Lambert-St. Louis Intl.
$403
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Sep 16 from Key West Intl. to Lambert-St. Louis Intl., returning Tue, Sep 22, priced at $403 found 22 hours ago

Flight Travel Guide to Charleston

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to Charleston. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. As an AARP member, you'll get exclusive rates on hotels and car rentals, and pay no booking fees on flights.

If you've got a more lenient schedule, we will have more deals to show you. In other words, you will have a better chance of finding that affordable flight you've been looking for.

Charleston Airport Transportation

Once you've got your flight scheduled to Charleston, you might want to book a rental car so you can get around Charleston. You can schedule Charleston car rentals under our cars tab and get in the driver's seat as soon as you step out of the airport. For more information, check out the Charleston Car Rentals Guide.

Things to Do in Charleston

Not sure where to start? Not to worry—there's lots to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in Charleston, make sure you look at our "Things to Do in Charleston" page for excursions and activities for the whole family.

Book Your Hotel in Charleston

Charleston has accommodation to choose from, so you will have little difficulty finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in Charleston, check out our hotel listings page. No matter where you stay, just remember that you'll get the best price out there when you stay with AARP.

Planning Your Trip to Charleston

Once you've decided when you want to visit, allow us here at AARP Travel to connect you with affordable tickets to Charleston. Do not wait a second longer—book your airfare today and land in Charleston tomorrow.