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Cheap Flights from Louisville to Buffalo - SDF to BUF

Did You Know?

You must make at least one connection to fly from Louisville, KY to Buffalo.
US Airways has 486 connecting flights between Louisville, KY and Buffalo.

Cheap Domestic Flights from Louisville - SDF

Flights
Airline
Lowest Price
United, US Airways, American, AirTran
$315
US Airways, Delta, United, Alaska, AirTran, American
$149

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, Delta, US Airways, American
$329
American, United, Delta, US Airways, AirTran
$331
Delta, United, US Airways
$286
United, Delta, American, US Airways
$381
United, US Airways, American
$408
US Airways, American, United
$236
American, United, US Airways, AirTran
$341
Delta, US Airways, American, United
$322
Alaska, United, US Airways, American, Delta
$236
United, US Airways, American
$426
US Airways, American, United, AirTran
$375
American, US Airways, Delta, United, AirTran
$331
Alaska, Public Charters, US Airways, Delta, United, American
$376
Delta, United, AirTran, US Airways, American
$101
United, Delta, US Airways, American, AirTran
$222
US Airways, United, Delta, American, AirTran
$296
US Airways, United, Delta, American, AirTran
$176
AirTran, American, US Airways, Delta, United
$267
Delta, United, US Airways, American, AirTran
$281
United, Delta, US Airways, American
$315
United, Delta, US Airways, AirTran, American
$302

Cheap International Flights from Louisville - SDF

Flights
Airline
Lowest Price
US Airways, WestJet, Air Canada, American, Delta, United
$385

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways, American, WestJet
$375
WestJet, US Airways, American, Delta, United, Air Canada
$385
American, US Airways, Air Canada, United, Delta
$375
WestJet, US Airways, Air Canada, United, Delta, American
$545
American, US Airways, Delta, United
$379
American, US Airways, Delta, United
$376
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Cheap Flights from Louisville to Buffalo, from $335 Round trip from SDF to BUF