- Home
- Flights
- Flights from Allentown
- Allentown to Louisville
Flights from Allentown to Louisville
There are no direct flights from Allentown to Louisville. The fastest way is one stop via Atlanta or Chicago, about 3h 49m door to door (11 connections a week on current schedules).
No direct flights · 4 connection options From 3h 49m
Allentown to Louisville at a glance
Fastest journey3h 49mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Chicago
Best ways to fly from Allentown 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
ABE Atlanta (ATL) SDF
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines
Mon18:00 ABE19:47 ATL0h 58m connection20:45 ATL21:49 SDFDelta Air Lines
2Search
ABE Chicago (ORD) SDF
Leg 1: Envoy Air, SkyWest · Leg 2: Republic Airlines, SkyWest, GoJet Airlines
Sat10:45 ABE11:44 ORD2h 16m connection14:00 ORD15:59 SDFSkyWest + Republic Airlines
3Search
ABE Nashville (BNA) SDF
Leg 1: Allegiant Air · Leg 2: Southwest Airlines
Fri00:30 ABE01:15 BNA10h 30m connection11:45 BNA13:21 SDFAllegiant Air + Southwest 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
- 921 km572 miles
- Journey time
- 3h 49mon current schedules
- Time difference
- NoneLouisville vs Allentown
- Currency in Louisville
- USD
- Airports
- ABE → SDF
Flights from Allentown to Louisville: questions answered
Are there direct flights from Allentown to Louisville?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Chicago and Nashville. 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 Allentown to Louisville?
With one connection the journey usually takes around 3h 49m, depending on the layover. The straight-line distance is 921 km.
Where do you change planes between Allentown and Louisville?
The best connecting points are Atlanta (ATL), Chicago (ORD), Nashville (BNA) and Myrtle Beach (MYR). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Allentown and Louisville?
Allentown: Lehigh Valley International Airport (ABE). Louisville: Louisville Muhammad Ali International Airport (SDF).





