The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Portland International ⇄ Louisville Muhammad Ali International PDX–SDF

Airlines flew 1,763 flights between Portland International PDX in Portland, OR and Louisville Muhammad Ali International SDF in Louisville, KY in the twelve months to July 2026, both directions together: 178 passengers in 728 seats, 24% of them filled, and 77,464,452 pounds of freight. 1,950 miles, about 217 minutes in the air, on 3 airlines: United Parcel Service (1,759), Alaska Airlines Inc. (2), Sun Country Airlines d/b/a MN Airlines (2). Planning to fly it yourself? The weather and winds along this route right now.

1,763
flights, twelve months
PDX-SDF: 702 · SDF-PDX: 1,061
178
passengers
24% of seats filled
1,950
miles
about 217 minutes airborne
3
airlines
7 aircraft types

Flights by month both directions

0511021522031/254/257/2510/251/264/261437/26
By month, as a table
flights
1/25141
2/25123
3/25133
4/25135
5/25136
6/25126
7/25137
8/25137
9/25132
10/25148
11/25131
12/25203
1/26148
2/26136
3/26144
4/26147
5/26152
6/26142
7/26143

Passengers by month

0244974981/254/257/2510/251/264/2607/26
By month, as a table
passengers
1/250
2/250
3/250
4/250
5/250
6/250
7/250
8/250
9/2598
10/250
11/250
12/250
1/260
2/260
3/260
4/260
5/2680
6/260
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Parcel Service 5X1,7590scheduled cargo service
Alaska Airlines Inc. AS29828%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY28022%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 767-300/300ER1,28800
Boeing 757-20025300
Airbus Industrie A300-600/R/CF/RCF12000
McDonnell Douglas MD-119400
Boeing B747-8400
Boeing 737-800218680
Boeing B737 Max 900217898

PDX → SDF this direction alone · flown January 2025 to July 2026

702 flights of 700 scheduled, 93 passengers in 364 seats, 35,637,000 pounds of freight, 18,336,610 pounds of mail. United Parcel Service 700; Alaska Airlines Inc. 1; Sun Country Airlines d/b/a MN Airlines 1.

SDF → PDX this direction alone · flown January 2025 to July 2026

1,061 flights of 1,059 scheduled, 85 passengers in 364 seats, 41,827,452 pounds of freight, 19,991,631 pounds of mail. United Parcel Service 1,059; Alaska Airlines Inc. 1; Sun Country Airlines d/b/a MN Airlines 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Portland International PDX and Louisville Muhammad Ali International SDF; all routes.