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Flights from Portland to Louisville
There are no direct flights from Portland to Louisville. The fastest way is one stop via Denver or Chicago, about 5h 29m door to door (204 connections a week on current schedules).
No direct flights · 6 connection options From 5h 29m
Portland to Louisville at a glance
Fastest journey5h 29mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Chicago
Best ways to fly from Portland 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
PDX Denver (DEN) SDF
Leg 1: Alaska Airlines, Frontier Airlines, Southwest Airlines · Leg 2: Southwest Airlines, United Airlines
Tue13:45 PDX17:03 DEN0h 57m connection18:00 DEN22:14 SDFSouthwest Airlines
2Search
PDX Chicago (MDW) SDF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Mon12:00 PDX17:37 MDW1h 23m connection19:00 MDW20:51 SDFSouthwest Airlines
3Search
PDX Las Vegas (LAS) SDF
Leg 1: Alaska Airlines, Frontier Airlines, Southwest Airlines · Leg 2: Southwest Airlines
Mon05:15 PDX07:14 LAS0h 46m connection08:00 LAS14:27 SDFSouthwest Airlines
4Search
PDX Dallas (DFW) SDF
Leg 1: Alaska Airlines, American Airlines · Leg 2: American Airlines, Envoy Air, SkyWest
Fri06:00 PDX11:35 DFW0h 55m connection12:30 DFW15:19 SDFAmerican Airlines
5Search
PDX Atlanta (ATL) SDF
Leg 1: Alaska Airlines, Delta Air Lines · Leg 2: Delta Air Lines
Tue12:00 PDX19:23 ATL0h 52m connection20:15 ATL21:19 SDFDelta Air Lines
6Search
PDX Phoenix (PHX) SDF
Leg 1: Alaska Airlines, American Airlines, Frontier Airlines · Leg 2: Southwest Airlines
Sun06:30 PDX08:55 PHX1h 05m connection10:00 PHX16:10 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
- 3,131 km1,944 miles
- Journey time
- 5h 29mon current schedules
- Time difference
- +3hLouisville vs Portland
- Currency in Louisville
- USD
- Airports
- PDX → SDF
Flights from Portland to Louisville: questions answered
Are there direct flights from Portland to Louisville?
No. There is no nonstop service, so you will connect, most easily in Denver, Chicago and Las Vegas. 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 Portland to Louisville?
With one connection the journey usually takes around 5h 29m, depending on the layover. The straight-line distance is 3,131 km.
Where do you change planes between Portland and Louisville?
The best connecting points are Denver (DEN), Chicago (MDW), Las Vegas (LAS) and Dallas (DFW). Alaska Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Portland and Louisville?
Portland: Portland International Airport (PDX). Louisville: Louisville Muhammad Ali International Airport (SDF).
What is the time difference between Portland and Louisville?
Louisville is 3 hours ahead of Portland.





