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Flights from Buffalo to Louisville
There are no direct flights from Buffalo to Louisville. The fastest way is one stop via Baltimore or Charlotte, about 3h 10m door to door (72 connections a week on current schedules).
No direct flights · 6 connection options From 3h 10m
Buffalo to Louisville at a glance
Fastest journey3h 10mVia Baltimore, on current schedules
Nonstop flightsNoneConnect via Baltimore or Charlotte
Best ways to fly from Buffalo to Louisville
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BUF Baltimore (BWI) SDF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sun06:30 BUF07:23 BWI0h 52m connection08:15 BWI09:40 SDFSouthwest Airlines
2Search
BUF Charlotte (CLT) SDF
Leg 1: American Airlines · Leg 2: American Airlines
Sun15:45 BUF17:16 CLT0h 59m connection18:15 CLT19:14 SDFAmerican Airlines
3Search
BUF Chicago (MDW) SDF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sun12:30 BUF12:51 MDW1h 24m connection14:15 MDW16:06 SDFSouthwest Airlines
4Search
BUF New York (LGA) SDF
Leg 1: American Airlines, Republic Airlines · Leg 2: Republic Airlines
Sun10:00 BUF11:03 LGA0h 57m connection12:00 LGA13:59 SDFRepublic Airlines
5Search
BUF Philadelphia (PHL) SDF
Leg 1: Piedmont Airlines (1948-1989) · Leg 2: Piedmont Airlines (1948-1989)
Sat07:00 BUF07:55 PHL2h 05m connection10:00 PHL11:37 SDFPiedmont Airlines (1948-1989)
6Search
BUF Nashville (BNA) SDF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sat10:15 BUF10:54 BNA5h 06m connection16:00 BNA17:36 SDFSouthwest Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 776 km482 miles
- Journey time
- 3h 10mon current schedules
- Time difference
- NoneLouisville vs Buffalo
- Currency in Louisville
- USD
- Airports
- BUF → SDF
Flights from Buffalo to Louisville: questions answered
Are there direct flights from Buffalo to Louisville?
No. There is no nonstop service, so you will connect, most easily in Baltimore, Charlotte and Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Buffalo to Louisville?
With one connection the journey usually takes around 3h 10m, depending on the layover. The straight-line distance is 776 km.
Where do you change planes between Buffalo and Louisville?
The best connecting points are Baltimore (BWI), Charlotte (CLT), Chicago (MDW) and New York (LGA). Southwest Airlines flies both legs via Baltimore, so you can book it as one ticket.
Which airports serve Buffalo and Louisville?
Buffalo: Buffalo Niagara International Airport (BUF). Louisville: Louisville Muhammad Ali International Airport (SDF).





