How long is the flight from Buffalo to Louisville?

BUF–SDF is about 1h 28m nonstop, covering 794 km (493 mi).

Which airlines fly nonstop from Buffalo to Louisville?

Sun Country Airlines operates this route nonstop.

BUFSDF

Buffalo Niagara International Airport (Buffalo, United States) → Louisville Muhammad Ali International Airport (Louisville, United States)

Live schedule data isn't available for this route right now, but it's flown nonstop by Sun Country Airlines.

How long is the flight from Buffalo to Louisville?: BUF–SDF is about 1h 28m nonstop, covering 794 km (493 mi).
Which airlines fly nonstop from Buffalo to Louisville?: Sun Country Airlines operates this route nonstop.