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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
$303
US Airways, Delta, United, Alaska, AirTran, American
$168

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, AirTran, Delta, US Airways, American
$332
American, United, Delta, US Airways, AirTran
$311
Delta, United, US Airways
$306
United, Delta, American, US Airways
$341
United, US Airways, American
$391
US Airways, American, United
$211
American, United, US Airways, AirTran
$393
Delta, US Airways, American, United
$335
Alaska, United, US Airways, American, Delta
$235
United, US Airways, American
$340
US Airways, American, United, AirTran
$337
American, US Airways, Delta, United, AirTran
$311
Alaska, Public Charters, US Airways, Delta, United, American
$335
Delta, United, AirTran, US Airways, American
$170
United, Delta, US Airways, American, AirTran
$219
US Airways, United, Delta, American, AirTran
$289
US Airways, United, Delta, American, AirTran
$170
AirTran, American, US Airways, Delta, United
$268
Delta, United, US Airways, American, AirTran
$284
United, Delta, US Airways, American
$322
United, Delta, US Airways, AirTran, American
$290

Cheap International Flights from Louisville - SDF

Flights
Airline
Lowest Price
US Airways, WestJet, Air Canada, American, Delta, United
$377

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways, American, WestJet
$275
WestJet, US Airways, American, Delta, United, Air Canada
$373
American, US Airways, Air Canada, United, Delta
$372
WestJet, US Airways, Air Canada, United, Delta, American
$542
American, US Airways, Delta, United
$395
American, US Airways, Delta, United
$397
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Cheap Flights from Louisville to Buffalo, from $335 Round trip from SDF to BUF