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Cheap Flights from Knoxville to Louisville - TYS to SDF

Did You Know?

There are 3624 flights from Knoxville, TN to Louisville per week.
You must make at least one connection to fly from Knoxville, TN to Louisville.
130,140 seats are available per week to fly from Knoxville, TN to Louisville.
Delta Air Lines has 477 connecting flights between Knoxville, TN and Louisville.

Cheap Domestic Flights to Louisville - SDF

Flights
Airline
Lowest Price
AirTran, Delta, American, US Airways
$275
US Airways, United, Delta, AirTran
$303
United, American, AirTran, US Airways, Delta
$205
US Airways, American, Delta, United
$172
US Airways, Delta
$372
American, US Airways, Delta, United, AirTran
$200
American, US Airways, Delta, AirTran, United
$107
Alaska, Delta, AirTran, US Airways
$227
US Airways, Delta, Alaska, AirTran
$423
American, US Airways, United, Delta, AirTran
$251
US Airways, Delta, United
$332
AirTran, United, American, Delta, US Airways
$272
US Airways, Delta
$319
AirTran, US Airways, American, Delta, United
$261
Public Charters, US Airways, Delta, United
$224
US Airways, Alaska, United, Delta, AirTran
$200
AirTran, US Airways, American, Delta, United
$219
US Airways, Delta, United, AirTran, American
$200
United, AirTran, American, Delta, US Airways
$368
American, Delta, US Airways, AirTran, United
$280
US Airways, American, AirTran, Delta, United
$205
AirTran, US Airways, Delta, Alaska
$149
Alaska, United, Delta, US Airways, American
$302
Frontier, American, US Airways, Delta, United, AirTran
$254
Delta, Spirit, US Airways
$364
AirTran, American, US Airways, Delta, United
$340
United, US Airways, AirTran, Delta
$286
Delta, US Airways, AirTran, United
$200

Cheap International Flights to Louisville - SDF

Flights
Airline
Lowest Price
Delta, American, Air Canada, US Airways, WestJet, United
$629
Cheap Flights from Knoxville to Louisville, Airfare Search for TYS to SDF, Airline One-Way and Roundtrip Schedules