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

Louisville Muhammad Ali International ⇄ Portland International Jetport SDF–PWM

Airlines flew 2 flights between Louisville Muhammad Ali International SDF in Louisville, KY and Portland International Jetport PWM in Portland, ME in the twelve months to July 2026, both directions together: 175 passengers in 251 seats, 70% of them filled. 890 miles, about 144 minutes in the air, on 2 airlines: Southwest Airlines Co. (1), Republic Airline (1). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
PWM-SDF: 2
175
passengers
70% of seats filled
890
miles
about 144 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

0001117/25117/26
By month, as a table
flights
7/251
8/251
7/261

Passengers by month

044881311751347/2517507/26
By month, as a table
passengers
7/25134
8/25175
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN1175100%scheduled passenger service
Republic Airline YX100%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-8001175175
Embraer ERJ-1751760

PWM → SDF this direction alone · flown July 2025 to July 2026

2 flights of 1 scheduled, 175 passengers in 251 seats. Southwest Airlines Co. 1; Republic Airline 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: Louisville Muhammad Ali International SDF and Portland International Jetport PWM; all routes.