Portland to Louisville (PDX–SDF) — Airlines, Schedules & Connections

PDX Airport Page →
1,946 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 33 1-stop flights Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: May 2026.

✦ 1-Stop connections via 10 hubs
DEN Denver 5h 51m ASCMF9 → ACUAWN Denver (DEN) to Louisville flights
MSP Minneapolis 6h 7m AFAMAS → AFDLKE Minneapolis (MSP) to Louisville flights
SLC Salt Lake City 6h 22m AFAMAS → WN Salt Lake City (SLC) to Louisville flights
DTW Detroit 6h 26m AFDL → AFAMDL Detroit (DTW) to Louisville flights
ORD Chicago 6h 28m AAACAS → 5XAAAC Chicago (ORD) to Louisville flights
MDW Chicago 6h 35m WN → WN Chicago (MDW) to Louisville flights
LAS Las Vegas 6h 45m ASDLF9 → WN Las Vegas (LAS) to Louisville flights
ATL Atlanta 6h 53m AFAMAS → AFAMDL Atlanta (ATL) to Louisville flights
DFW Dallas-Fort Worth 6h 55m AAASAY → AAAYBA Dallas-Fort Worth (DFW) to Louisville flights
PHX Phoenix 7h 20m AAASPD → WN Phoenix (PHX) to Louisville flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portland to Louisville
Connecting service available through multiple hubs.
1 Airlines 1,946 mi 4h 20m nonstop +3h ahead

PDX–SDF had nonstop service from Sun Country Airlines, last on the schedule in May 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 1,946 miles in 4h 20m.

Also explore PDX Routes SDF Routes PDX Live Flights SDF Live Flights PDX Delays SDF Delays
All flights from Louisville (SDF) Louisville to Portland flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop PDX–SDF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 0 – – 76% – –
Alliance coverage
Unaffiliated: SY (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for PDX to SDF.
1-STOP
One-Stop Connections
33
Hubs
~5h
Fastest
~20h
Longest
DEN ~5h 51m MSP ~6h 7m MCI ~6h 20m SLC ~6h 22m DTW ~6h 26m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,518
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
PDX → SDF
76%
Generally reliable. Most flights run on time.
Departing
76%
Arriving
79%
Return
SDF → PDX
72%
Moderate delays possible. Allow buffer time.
Departing
72%
Arriving
69%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. PDX delays → SDF delays →
Alternatives

Other ways to reach Louisville from Portland

Nearby airports with service to Louisville Muhammad Ali International Airport.
Metric PDX→SDF BFI→SDF
Distance from PDX – 135 mi
Nonstop airlines – 1
Weekly flights – –
Flight time 4h 20m 4h
Departure OTP 76% –
Seattle (BFI) to Louisville flights
Airports within 200 miles of PDX with service to Louisville Muhammad Ali International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Louisville is 3 hours ahead of Portland.
PDX: PDT · SDF: EDT

When it's 6:00 PM in Portland, it's 9:00 PM in Louisville.
Distance & Flight Time
1,946 mi / 3,131 km
Nonstop flight time is approximately 4h 20m gate to gate.
Facts

PDX–SDF Quick Facts

Key statistics for the Portland to Louisville route.
Route details
Distance1,946 mi / 3,131 km
Flight time4h 20m
Time difference+3 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: PDX
Full namePortland International Airport
IATA / ICAOPDX / KPDX
TimezoneAmerica/Los_Angeles
Passengers/yr17.3M
Elevation31 ft / 9 m
Destination: SDF
Full nameLouisville Muhammad Ali International Airport
IATA / ICAOSDF / KSDF
TimezoneAmerica/New_York
Passengers/yr4.7M
Elevation501 ft / 153 m
FAQ

Frequently Asked Questions

Common questions about PDX to SDF flights.
Nonstop flights from Portland International Airport to Louisville Muhammad Ali International Airport take about 4h 20m gate to gate. The route covers 1,946 miles.
1 airline operated the nonstop from PDX to SDF: Sun Country Airlines. The last scheduled nonstop was in May 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in May 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 4h 20m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver, Minneapolis–Saint Paul and Salt Lake City.
Louisville is 3 hours ahead of Portland.
Yes, return flights from SDF to PDX are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BFI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from PDX to SDF

Portland International Airport (PDX) and Louisville Muhammad Ali International Airport (SDF) had nonstop service from Sun Country Airlines, last on the schedule in May 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

PDX to SDF Flight Duration and Schedule

Nonstop flight time from PDX to SDF is about 4 hours 20 minutes gate to gate. The route covers a distance of 1,946 miles (3,131 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Denver, Minneapolis–Saint Paul and Salt Lake City. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (BFI).