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Cheap Flights from Louisville to Buffalo - SDF to BUF

Did You Know?

143,022 seats are available per week to fly from Louisville, KY to Buffalo.
You must make at least one connection to fly from Louisville, KY to Buffalo.
There are 4152 flights from Louisville, KY to Buffalo per week.
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
$288
US Airways, Delta, United, Alaska, AirTran, American
$161

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, Delta, US Airways, American
$315
American, United, Delta, US Airways, AirTran
$316
Delta, United, US Airways
$290
United, Delta, American, US Airways
$322
United, US Airways, American
$362
US Airways, American, United
$199
American, United, US Airways, AirTran
$370
Delta, US Airways, American, United
$313
Alaska, United, US Airways, American, Delta
$222
United, US Airways, American
$311
US Airways, American, United, AirTran
$337
American, US Airways, Delta, United, AirTran
$310
Alaska, Public Charters, US Airways, Delta, United, American
$315
Delta, United, AirTran, US Airways, American
$194
United, Delta, US Airways, American, AirTran
$207
US Airways, United, Delta, American, AirTran
$286
US Airways, United, Delta, American, AirTran
$161
AirTran, American, US Airways, Delta, United
$261
Delta, United, US Airways, American, AirTran
$272
United, Delta, US Airways, American
$356
United, Delta, US Airways, AirTran, American
$273

Cheap International Flights from Louisville - SDF

Flights
Airline
Lowest Price
US Airways, WestJet, Air Canada, American, Delta, United
$361

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways, American, WestJet
$268
WestJet, US Airways, American, Delta, United, Air Canada
$363
American, US Airways, Air Canada, United, Delta
$365
WestJet, US Airways, Air Canada, United, Delta, American
$505
American, US Airways, Delta, United
$369
American, US Airways, Delta, United
$384
Cheap Flights from Louisville to Buffalo, from $315 Round trip from SDF to BUF