Cheap flights from Charleston, SC to Austin, TX

Travelers frequently search for route combinations, such as Charleston and Denver, Las Vegas, Pittsburgh, Cincinnati, Cleveland, Philadelphia, Los Angeles, Indianapolis, London, San Francisco, Nashville, Salt Lake City, Chicago, New York, Amsterdam, Madrid, New Orleans, Paris, Orlando, San Diego.

Travelers frequently search for route combinations, such as Austin and Denver, Las Vegas, Washington, D.C., San Francisco, Salt Lake City, Chicago, Orlando, San Diego, Seattle, Philadelphia, Minneapolis, Los Angeles, Phoenix, Atlanta, New York, Cincinnati, Santa Ana, New Orleans, Boston, Cleveland.

The main airport in Charleston is Charleston International. It is also served by Charleston International, Myrtle Beach International, Savannah/Hilton Head International, Columbia Metropolitan, Hilton Head, Florence Regional, Augusta Regional, Brunswick Golden Isles.

The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Waco Regional, Easterwood, Victoria Regional.

Yes, it's possible to combine different modes of transport between Charleston and Austin thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Charleston and Austin can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Charleston and Austin with Spirit Airlines, JetBlue Airways, United Airlines, Frontier Airlines, BREEZE.

If you don’t have specific dates for your trip between Charleston and Austin, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Charleston and Austin, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.