Last Minute Flights to Knoxville

Denver to KnoxvilleFrontier AirlinesOne Way31 MarJust now
Denver to KnoxvilleFrontier AirlinesRound Trip10 Apr to 14 Apr20 hours ago
Los Angeles to KnoxvilleAllegiant AirRound Trip9 Apr to 23 Apr16 hours ago
Seattle to KnoxvilleAlaska AirlinesRound Trip3 Apr to 5 Apr20 hours ago
Los Angeles to KnoxvilleAlaska AirlinesOne Way31 Mar12 hours ago

Find Best Flight Deals to Knoxville

Denver to KnoxvilleFrontier AirlinesRound Trip24 Apr to 27 Apr16 hours ago
New York to KnoxvilleAllegiant AirOne Way22 May16 hours ago
Denver to KnoxvilleFrontier AirlinesOne Way20 Jun20 hours ago
Boston to KnoxvilleAllegiant AirRound Trip11 May to 18 May20 hours ago
Portland to KnoxvilleAllegiant AirOne Way16 Jul12 hours ago
Los Angeles to KnoxvilleFrontier AirlinesOne Way3 Sep20 hours ago
Salt Lake City to KnoxvilleAlaska AirlinesOne Way8 Aug16 hours ago
Seattle to KnoxvilleAlaska AirlinesRound Trip24 Apr to 26 Apr16 hours ago
Portland to KnoxvilleAlaska AirlinesRound Trip2 May to 7 MayJust now
Los Angeles to KnoxvilleAlaska AirlinesRound Trip15 May to 23 May5 hours ago
Flights Routes to Knoxville

Find great deals on flights to Knoxville (TYS), Tennessee in seconds, with our proprietary booking engine that searches over 1,000 airlines including American Airlines, Delta Airlines and United Airlines.

Terms & Conditions: Prices subject to date restrictions and availability. Taxes, fees and surcharges are included in prices shown. Prices may differ slightly from what's shown as FlightNetwork.com does not control Airline inventory and is not notified of pricing changes in advance. Some prices may not be active deals, they may be a deal that a visitor has found in the past.