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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
$304
Frontier, Virgin America, US Airways, American, Sun Country, AirTran, United, Alaska, Delta
$267
American, Delta, Frontier, Alaska, United, AirTran, US Airways
$351
Frontier, United, US Airways, Delta, American, AirTran
$289
Delta, United, American, Alaska, US Airways, Frontier
$289
US Airways, AirTran, Frontier, American, Delta, United
$287
US Airways, Delta, United, American
$441
Sun Country, Frontier, Virgin America, Alaska, US Airways, American, Delta, United
$236
AirTran, Frontier, US Airways, American, Delta, United, Alaska
$289
Virgin America, American, Alaska, United, Delta, Hawaiian, US Airways
$148
Delta, United, American, US Airways, Sun Country, AirTran, Virgin America, Frontier, Alaska, JetBlue
$320
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$275
United, AirTran, Delta, Alaska, US Airways, JetBlue, American
$395

Cheap Domestic Flights to Louisville - SDF

Flights
Airline
Lowest Price
American, US Airways, United, Delta
$396
United, Delta, US Airways, American
$395
Delta, American, US Airways
$409
United, American, Delta, US Airways
$399
American, US Airways, Delta, United
$369
American, US Airways, United
$965
US Airways, American, Delta, Alaska, AirTran, Spirit
$225
American, Alaska, Delta, US Airways, AirTran, United
$446
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$267
US Airways, American, Alaska, Delta, AirTran, United
$392
AirTran, Spirit, US Airways, American, Delta, Alaska
$318
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$300
Spirit, AirTran, JetBlue, American, US Airways
$331
JetBlue, US Airways, American, United, AirTran
$323
Alaska, United, Delta, American, US Airways, AirTran
$380
United, Frontier, Alaska, Delta, American, US Airways
$386

Cheap International Flights from San Francisco - SFO

Flights
Airline
Lowest Price
American, US Airways, United, Alaska, WestJet, Delta, Air Canada
$497
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Cheap Flights from San Francisco to Louisville, from $397 Round trip from SFO to SDF