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

Louisville Muhammad Ali International ⇄ Des Moines International SDF–DSM

Airlines flew 253 flights between Louisville Muhammad Ali International SDF in Louisville, KY and Des Moines International DSM in Des Moines, IA in the twelve months to July 2026, both directions together: 241 passengers in 289 seats, 83% of them filled, and 9,038,101 pounds of freight. 481 miles, about 77 minutes in the air, on 3 airlines: United Parcel Service (250), Republic Airline (2), Southwest Airlines Co. (1). Planning to fly it yourself? The weather and winds along this route right now.

253
flights, twelve months
SDF-DSM: 67 · DSM-SDF: 186
241
passengers
83% of seats filled
481
miles
about 77 minutes airborne
3
airlines
5 aircraft types

Flights by month both directions

071421281/254/257/2510/251/264/26217/26
By month, as a table
flights
1/2522
2/2519
3/2518
4/2519
5/2520
6/2521
7/2526
8/2524
9/2520
10/2522
11/2518
12/2528
1/2617
2/2619
3/2625
4/2623
5/2618
6/2618
7/2621

Passengers by month

0234668911/254/257/2510/251/264/2607/26
By month, as a table
passengers
1/250
2/250
3/250
4/250
5/250
6/250
7/2530
8/2575
9/250
10/250
11/250
12/250
1/260
2/260
3/2691
4/260
5/260
6/2675
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Parcel Service 5X2500scheduled cargo service
Republic Airline YX215099%scheduled passenger service
Southwest Airlines Co. WN19166%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A300-600/R/CF/RCF13600
Boeing 757-20010300
Boeing 767-300/300ER1100
Embraer ERJ-175276150
Boeing 737-700/700LR/Max 7113791

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

67 flights of 67 scheduled, 75 passengers in 76 seats, 2,281,532 pounds of freight. United Parcel Service 66; Republic Airline 1.

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

186 flights of 184 scheduled, 166 passengers in 213 seats, 6,756,569 pounds of freight, 3,130 pounds of mail. United Parcel Service 184; 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 Des Moines International DSM; all routes.