Welcome | Sign out

Cheap Flights from St Louis to Louisville - STL to SDF

Did You Know?

You must make at least one connection to fly from St Louis, MO to Louisville.
117,001 seats are available per week to fly from St Louis, MO to Louisville.
United Airlines has 434 connecting flights between St Louis, MO and Louisville.
There are 3040 flights from St Louis, MO to Louisville per week.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
Delta, Air Choice One, American, US Airways, United, Alaska
$192
United, Delta, American, AirTran, US Airways
$200
Delta, American, US Airways, United
$213
AirTran, American, US Airways, United, Frontier
$232
United, Delta, American, Frontier
$234
United, Delta, American
$162
American, United, Delta
$562
Delta, United, American, US Airways, AirTran
$286
United, Delta, US Airways, American, AirTran
$280
Delta, US Airways, American, United, AirTran
$98
AirTran, American, United, US Airways, Delta
$264
United, Delta, US Airways, American, AirTran
$205
United, Delta, US Airways, American, Frontier, AirTran
$290
Delta, United, American, AirTran, US Airways
$203
US Airways, Delta, United, American
$269
AirTran, American, Delta, US Airways, United
$276
United, American, US Airways, Delta
$335

Cheap Domestic Flights to Louisville - SDF

Flights
Airline
Lowest Price
United, American, Delta
$260
American, United, Delta, US Airways
$257
Delta, American, US Airways, United
$472
American, United, Delta
$343
American, US Airways, Delta, United
$343
US Airways, United, Delta, American
$426
American, Delta
$252
Delta, American
$343
American, United, Delta
$255
Delta, American, United
$260
Delta, United, American, US Airways
$254
Cheap Flights from St Louis to Louisville, from $284 Round trip from STL to SDF