Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Flights
Hotels
1 traveler
Unsupported Browser!
Find Flights

Cheap Flights from Knoxville to Louisville - TYS to SDF

Did You Know?

You must make at least one connection 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
$359
US, United, Delta, AirTran
$168
United, American, AirTran, US, Delta
$70
US, American, Delta, United
$101
US, Delta
$362
American, US, Delta, United, AirTran
$208
American, US, Delta, AirTran, United
$99
Alaska, Delta, AirTran, US
$379
US, Delta, Alaska, AirTran
$384
American, US, United, Delta, AirTran
$204
US, Delta, United
$165
AirTran, United, American, Delta, US
$268
US, Delta
$166
AirTran, US, American, Delta, United
$238
Public Charters, US, Delta, United
$233
US, Alaska, United, Delta, AirTran
$205
AirTran, US, American, Delta, United
$232
US, Delta, United, AirTran, American
$208
United, AirTran, American, Delta, US
$359
American, Delta, US, AirTran, United
$250
US, American, AirTran, Delta, United
$208
AirTran, US, Delta, Alaska
$208
Alaska, United, Delta, US, American
$284
Frontier, American, US, Delta, United, AirTran
$209
Delta, Spirit, US
$251
AirTran, American, US, Delta, United
$356
United, US, AirTran, Delta
$173
Delta, US, AirTran, United
$154

Cheap International Flights to Louisville - SDF

Flights
Airline
Lowest Price
Delta, American, Air Canada, US, WestJet, United
$627
Cheap Flights from Knoxville to Louisville, from $343 Round trip from TYS to SDF