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Cheap Flights from Louisville to Buffalo - SDF to BUF (reverse)

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
$154
Alaska, United, Delta, US Airways, American, AirTran
$138

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
United, Delta, US Airways, American, AirTran
$285
United, Delta, US Airways, American, AirTran
$272
United, Delta, US Airways
$259
United, Delta, American, US Airways
$397
United, US Airways, American
$320
United, US Airways, American
$177
United, American, US Airways, AirTran
$327
United, Delta, US Airways, American
$290
Alaska, United, Delta, US Airways, American
$151
United, American, US Airways
$324
United, American, US Airways, AirTran
$280
United, Delta, US Airways, American, AirTran
$286
Alaska, United, Delta, US Airways, American, Public Charters
$252
United, Delta, US Airways, American, AirTran
$116
United, Delta, US Airways, American, AirTran
$181
United, Delta, American, US Airways, AirTran
$257
United, Delta, US Airways, American, AirTran
$272
United, Delta, US Airways, American, AirTran
$197
Delta, United, US Airways, American, AirTran
$251
United, Delta, US Airways, American
$78
United, Delta, US Airways, American, AirTran
$147

Cheap International Flights from Louisville - SDF

Flights
Airline
Lowest Price
Air Canada, Delta, United, US Airways, American, WestJet
$375

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways, American, WestJet
$250
Air Canada, United, Delta, American, US Airways, WestJet
$366
Air Canada, United, Delta, American, US Airways
$375
Air Canada, United, Delta, American, US Airways, WestJet
$396
United, Delta, US Airways, American
$375
United, Delta, US Airways, American
$373
Cheap Flights from Louisville to Buffalo, from $322 Round trip from SDF to BUF