United States · 710 miles (1,143 km)

Fort Lauderdale (FLL) to Knoxville (TYS) flights

One airline flies nonstop from Fort Lauderdale (FLL) to Knoxville (TYS): Allegiant Air. The two airports are 710 miles (1,143 km) apart. There are also 15 ways to fly it with one stop, through Jacksonville, Orlando and Atlanta and more.

Airlines flying nonstop from FLL to TYS

  • Allegiant Air logo
    Allegiant AirNot in an alliance

FLL to TYS with one stop

15 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

  • Via Jacksonville (JAX)JetBlue Airways and Breeze Airways, then Allegiant Air
    JetBlue Airways logo
    Breeze Airways logo
    Allegiant Air logo
  • Via Orlando (MCO)Southwest Airlines the whole way
    Southwest Airlines logo
    JetBlue Airways logo
    Allegiant Air logo
    Southwest Airlines logo
  • Via Atlanta (ATL)Delta Air Lines the whole way
    JetBlue Airways logo
    Delta Air Lines logo
    Frontier Airlines logo
    Delta Air Lines logo
  • Via Tampa (TPA)Southwest Airlines the whole way
    Southwest Airlines logo
    JetBlue Airways logo
    Breeze Airways logo
    Southwest Airlines logo
  • Via Charlotte (CLT)American Airlines the whole way
    American Airlines logo
    Frontier Airlines logo
    JetBlue Airways logo
    American Airlines logo
  • Via Birmingham (BHM)Southwest Airlines and Breeze Airways, then United Airlines
    Southwest Airlines logo
    Breeze Airways logo
    United Airlines logo
  • Via Nashville (BNA)Southwest Airlines the whole way
    JetBlue Airways logo
    Southwest Airlines logo
    Allegiant Air logo
    Southwest Airlines logo
  • Via Memphis (MEM)Allegiant Air the whole way
    Allegiant Air logo
    Allegiant Air logo
  • Via New Orleans (MSY)Southwest Airlines the whole way
    JetBlue Airways logo
    Southwest Airlines logo
    American Airlines logo
    Southwest Airlines logo
  • Via Dulles (IAD)United Airlines the whole way
    United Airlines logo
    Frontier Airlines logo
    United Airlines logo
    Allegiant Air logo
  • Via Washington (DCA)American Airlines the whole way
    JetBlue Airways logo
    Southwest Airlines logo
    American Airlines logo
    American Airlines logo
    Delta Air Lines logo
  • Via Baltimore (BWI)Southwest Airlines the whole way
    JetBlue Airways logo
    Southwest Airlines logo
    Frontier Airlines logo
    Southwest Airlines logo
  • Via Philadelphia (PHL)American Airlines the whole way
    American Airlines logo
    JetBlue Airways logo
    Frontier Airlines logo
    American Airlines logo
    Allegiant Air logo
  • Via Detroit (DTW)Delta Air Lines the whole way
    JetBlue Airways logo
    Delta Air Lines logo
    Frontier Airlines logo
    Delta Air Lines logo
  • Via Chicago (MDW)Southwest Airlines, then Allegiant Air
    Southwest Airlines logo
    Allegiant Air logo

FLL to TYS: common questions

Which airlines fly nonstop from FLL to TYS?

Allegiant Air flies nonstop from Fort Lauderdale (FLL) to Knoxville (TYS).

How far is Fort Lauderdale from Knoxville by plane?

Fort Lauderdale (FLL) and Knoxville (TYS) are 710 miles (1,143 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

How many miles does FLL to TYS cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for FLL to TYS with taxes and fees.

Where can I connect between Fort Lauderdale and Knoxville?

The most direct connections are through Jacksonville (JAX), Orlando (MCO), Atlanta (ATL), Tampa (TPA) and Charlotte (CLT). On 12 of them the same airline flies both flights, for example Southwest Airlines through Orlando.

More routes

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.