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Cheap Flights from San Francisco to Louisville - SFO to SDF

Did You Know?

213,114 seats are available per week to fly from San Francisco, CA to Louisville.
American Airlines has 490 connecting flights between San Francisco, CA and Louisville.
You must make at least one connection to fly from San Francisco, CA to Louisville.
There are 4528 flights from San Francisco, CA to Louisville per week.

Cheap Domestic Flights from San Francisco - SFO

Flights
Airline
Lowest Price
United, American, US Airways, Alaska, JetBlue, Virgin America, AirTran, Frontier, Hawaiian, Sun Country
$211
Frontier, Virgin America, US Airways, American, Sun Country, AirTran, United, Alaska, Delta
$255
American, Delta, Frontier, Alaska, United, AirTran, US Airways
$303
Frontier, United, US Airways, Delta, American, AirTran
$266
Delta, United, American, Alaska, US Airways, Frontier
$266
US Airways, AirTran, Frontier, American, Delta, United
$264
US Airways, Delta, United, American
$541
Sun Country, Frontier, Virgin America, Alaska, US Airways, American, Delta, United
$255
AirTran, Frontier, US Airways, American, Delta, United, Alaska
$266
Virgin America, American, Alaska, United, Delta, Hawaiian, US Airways
$135
Delta, United, American, US Airways, Sun Country, AirTran, Virgin America, Frontier, Alaska, JetBlue
$251
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$266
United, AirTran, Delta, Alaska, US Airways, JetBlue, American
$362

Cheap Domestic Flights to Louisville - SDF

Flights
Airline
Lowest Price
American, US Airways, United, Delta
$389
United, Delta, US Airways, American
$375
Delta, American, US Airways
$400
United, American, Delta, US Airways
$434
American, US Airways, Delta, United
$335
American, US Airways, United
$530
US Airways, American, Delta, Alaska, AirTran, Spirit
$171
American, Alaska, Delta, US Airways, AirTran, United
$407
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$255
US Airways, American, Alaska, Delta, AirTran, United
$351
AirTran, Spirit, US Airways, American, Delta, Alaska
$330
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$294
Spirit, AirTran, JetBlue, American, US Airways
$298
JetBlue, US Airways, American, United, AirTran
$339
Alaska, United, Delta, American, US Airways, AirTran
$325
United, Frontier, Alaska, Delta, American, US Airways
$264

Cheap International Flights from San Francisco - SFO

Flights
Airline
Lowest Price
American, US Airways, United, Alaska, WestJet, Delta, Air Canada
$419
Cheap Flights from San Francisco to Louisville, from $376 Round trip from SFO to SDF