Cheap Flights To Charleston 2026

Charleston Flights as Low as $186

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
Delta
Wed, Sep 23 - Tue, Sep 29
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$217
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Sep 23 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Sep 29, priced at $217 found 23 hours ago
United
Mon, Nov 16 - Mon, Nov 23
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$217
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Nov 16 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Mon, Nov 23, priced at $217 found 14 hours ago
Frontier Airlines
American Airlines
Delta
Thu, Sep 17 - Fri, Sep 18
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$227
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Sep 17 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Fri, Sep 18, priced at $227 found 1 hour ago
Frontier Airlines
Frontier Airlines
Delta
Tue, Nov 17 - Wed, Dec 2
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$237
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Nov 17 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Dec 2, priced at $237 found 14 hours ago
Frontier Airlines
Southwest Airlines
Delta
Sat, Sep 19 - Wed, Sep 23
CAE
Columbia Metropolitan
STL
Lambert-St. Louis Intl.
$305
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Sep 19 from Columbia Metropolitan to Lambert-St. Louis Intl., returning Wed, Sep 23, priced at $305 found 11 hours ago
Alaska Airlines
Southwest Airlines

Flight Travel Guide to Charleston

Book your next flight to (airport) if Charleston is calling your name. And with the AARP Travel Center Powered by Expedia®, you're in good hands. AARP Travel combines their members-only discount with the best rates from Expedia, so members get the best price in travel, guaranteed.

As an AARP member, you'll have the opportunity to take advantage of exclusive rates on:

  • Hotels
  • Car rentals
  • Flights
  • Waived booking fees on flights

Whether this trip is for business or pleasure–we'll help you get there (without breaking the bank).

Transportation at the Charleston Airport

Once you've got your flight scheduled to Charleston with AARP Travel, you might want to book a car so you can get around on your own. You can schedule Charleston car rentals under our cars tab and hop in the driver's seat right when you step outside. For more information, check out the Charleston Car Rentals Guide.

Charleston Activities

Not sure where to start? Not to worry—there's plenty 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 activities and excursions for the whole crew.

Where to Stay in Charleston

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

Booking Your Visit to Charleston

Whether you are heading out on a family annual holiday, a business trip, or exploring a place you have never been for pleasure, we have the perfect getaway waiting for you. Do not wait a moment longer—book your airfare today and land in Charleston tomorrow.