Find cheap flights to Knoxville

The cheapest month to fly to Knoxville from South Africa is in February. Flight prices, which tend to average around R15 554, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Knoxville, with average flight prices from South Africa averaging around R16 377.

Asheville Regional Airport, Blountville Tri Cities TN/VA Airport or Chattanooga Lovell Field Airport can be an alternative airport used for travel to Knoxville.

The cheapest airport near Knoxville is typically Asheville Regional Airport, with an average price of R2 829/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

If you’re flying from a popular airport in South Africa, such as Johannesburg OR Tambo or Cape Town Intl, and flying into Knoxville, then you can expect flight times to average 31h 54m and , respectively.

Prices for flights to Knoxville McGhee Tyson Airport refresh daily.

There are 2 operators available for flights to Knoxville McGhee Tyson Airport as of February 2026.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Knoxville McGhee Tyson Airport.

The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.