Traveling from Charleston.
Southwest Airlines is proud to serve Charleston International Airport.
Located at the interchange of Interstates 26 and 526, and accessible via multiple CARTA bus routes, Charleston International Airport and flights from Southwest Airlines offer a convenient way to get where you want to go. Catch a bus downtown, hail a cab, or park and fly—take your pick and you’ll be on your way to your final destination.
Whether you want to escape the mild South Carolina winter and get a feel for snowfall, or take in summertime sun in a West Coast city, Southwest® has destinations in every region of the country to help make your dream trip a reality. Make your way to another Mid-Atlantic metropolis with ease or say hello to the Midwest and Great Lakes. Or head farther south with flights to other areas of this most hospitable region. Explore your available options—including those that are available seasonally—and find a flight on a date that works for you.
Regardless of where you find yourself headed next, you can book confidently with Southwest, knowing that you’ll find great deals on flights and enjoy a hassle-free booking process. Explore enticing getaways with Southwest®, then earn Rapid Rewards® points when you fly. And as you prepare to take flight on your next adventure, learn more about the Southwest® Experience that awaits you.