American Airlines flights to Knoxville from $139*

Popular flights to Knoxville on American Airlines

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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

American Airlines flights to Knoxville from **Flights.FromLowestPrice***

Find deals on flights to Knoxville

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Dallas (DFW)to

Knoxville (TYS)
07/21/25 - 07/22/25

Round trip

Economy

from
$218Fare subject to changes
Updated: 9 hours ago

Philadelphia (PHL)to

Knoxville (TYS)
08/20/25 - 08/27/25

Round trip

Economy

from
$305Fare subject to changes
Updated: 2 hours ago

Washington, D.C. (DCA)to

Knoxville (TYS)
07/05/25 - 07/12/25

Round trip

Economy

from
$184Fare subject to changes
Updated: 1 hour ago

Phoenix (PHX)to

Knoxville (TYS)
08/16/25 - 08/23/25

Round trip

Economy

from
$251Fare subject to changes
Updated: 10 hours ago

Chicago (ORD)to

Knoxville (TYS)
08/06/25 - 08/13/25

Round trip

Economy

from
$189Fare subject to changes
Updated: 2 hours ago

San Francisco (SFO)to

Knoxville (TYS)
07/22/25 - 07/29/25

Round trip

Economy

from
$300Fare subject to changes
Updated: 6 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Knoxville routes with American Airlines