Cheap flights from Atlanta to Knoxville from $78

Travelers frequently search for route combinations, such as Atlanta and Mexico City, New York, Calgary, Toronto, Guadalajara, Vancouver, Washington, D.C., Los Angeles, Las Vegas, Monterrey, Houston, Philadelphia, Orlando, Chicago, Fort Lauderdale, Bogotá, Miami, Lima, Dallas, Cartagena.

Travelers frequently search for route combinations, such as Knoxville and Fort Lauderdale, Houston, Tampa, Orlando, New York, Austin, Denver, Boston, South Bend, Punta Gorda, Phoenix, Belleville, Las Vegas, Chicago, Jacksonville, Barcelona, Anchorage, London, Washington, D.C., Guatemala City.

The main airport in Atlanta is Hartsfield–Jackson Atlanta International. It is also served by McGhee Tyson, Greenville–Spartanburg International, Birmingham-Shuttlesworth International, Chattanooga Metropolitan, Montgomery Regional, Middle Georgia Regional, Columbus Metropolitan, Augusta Regional, Southwest Georgia Regional.

The main airport in Knoxville is McGhee Tyson. It is also served by Nashville International, McGhee Tyson, Asheville Regional, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional.

Currently, you can fly between Atlanta and Knoxville with Frontier Airlines, United Airlines, JetBlue Airways, BREEZE.

If you don’t have specific dates for your trip between Atlanta and Knoxville, 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 Atlanta and Knoxville, 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.

There are a number of airports in and around Atlanta. The main one is Hartsfield–Jackson Atlanta International and other nearby airports include McGhee Tyson, Greenville–Spartanburg International, Birmingham-Shuttlesworth International, Chattanooga Metropolitan, Montgomery Regional, Middle Georgia Regional, Columbus Metropolitan, Augusta Regional, Southwest Georgia Regional

There are a number of airports in and around Knoxville. The main one is McGhee Tyson and other nearby airports include Nashville International, McGhee Tyson, Asheville Regional, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional.