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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
$322
Frontier, Virgin America, US Airways, American, Sun Country, AirTran, United, Alaska, Delta
$263
American, Delta, Frontier, Alaska, United, AirTran, US Airways
$331
Frontier, United, US Airways, Delta, American, AirTran
$273
Delta, United, American, Alaska, US Airways, Frontier
$273
US Airways, AirTran, Frontier, American, Delta, United
$272
US Airways, Delta, United, American
$431
Sun Country, Frontier, Virgin America, Alaska, US Airways, American, Delta, United
$273
AirTran, Frontier, US Airways, American, Delta, United, Alaska
$266
Virgin America, American, Alaska, United, Delta, Hawaiian, US Airways
$128
Delta, United, American, US Airways, Sun Country, AirTran, Virgin America, Frontier, Alaska, JetBlue
$318
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$273
United, AirTran, Delta, Alaska, US Airways, JetBlue, American
$373

Cheap Domestic Flights to Louisville - SDF

Flights
Airline
Lowest Price
American, US Airways, United, Delta
$390
United, Delta, US Airways, American
$377
Delta, American, US Airways
$391
United, American, Delta, US Airways
$437
American, US Airways, Delta, United
$349
American, US Airways, United
$562
US Airways, American, Delta, Alaska, AirTran, Spirit
$171
American, Alaska, Delta, US Airways, AirTran, United
$420
American, Delta, United, AirTran, US Airways, Virgin America, Alaska
$263
US Airways, American, Alaska, Delta, AirTran, United
$373
AirTran, Spirit, US Airways, American, Delta, Alaska
$329
American, United, AirTran, Virgin America, JetBlue, US Airways, Alaska
$289
Spirit, AirTran, JetBlue, American, US Airways
$312
JetBlue, US Airways, American, United, AirTran
$358
Alaska, United, Delta, American, US Airways, AirTran
$354
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
$413
Cheap Flights from San Francisco to Louisville, from $379 Round trip from SFO to SDF