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

Miami International ⇄ Louisville Muhammad Ali International MIA–SDF

Airlines flew 3,789 flights between Miami International MIA in Miami, FL and Louisville Muhammad Ali International SDF in Louisville, KY in the twelve months to July 2026, both directions together: 99,412 passengers in 121,707 seats, 82% of them filled, and 166,819,188 pounds of freight. 910 miles, about 125 minutes in the air, on 14 airlines: United Parcel Service (2,284), American Airlines Inc. (729), Amerijet International (250), ABX Air Inc (247) and 10 more. Planning to fly it yourself? The weather and winds along this route right now.

3,789
flights, twelve months
MIA-SDF: 2,084 · SDF-MIA: 1,705
99,412
passengers
82% of seats filled
910
miles
about 125 minutes airborne
14
airlines
16 aircraft types

Flights by month both directions

0911822723631/254/257/2510/251/264/263087/26
By month, as a table
flights
1/25282
2/25268
3/25278
4/25265
5/25295
6/25268
7/25288
8/25338
9/25274
10/25289
11/25273
12/25363
1/26310
2/26308
3/26327
4/26339
5/26352
6/26308
7/26308

Passengers by month

02,4834,9667,4509,9331/254/257/2510/251/264/268,3747/26
By month, as a table
passengers
1/259,736
2/258,224
3/258,561
4/258,204
5/259,245
6/259,393
7/259,933
8/259,370
9/258,123
10/257,711
11/256,664
12/257,672
1/269,190
2/268,186
3/268,512
4/268,454
5/269,174
6/267,982
7/268,374

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
United Parcel Service 5X2,2840scheduled cargo service
American Airlines Inc. AA72991,43683%scheduled passenger service
Amerijet International M62500scheduled cargo service
ABX Air Inc ABX2470scheduled cargo service
Air Transport International 8C960charter cargo service
Envoy Air MQ905,34978%scheduled passenger service
Sky Lease Cargo WI450charter cargo service
Republic Airline YX321,99682%charter passenger service, scheduled passenger service
Atlas Air Inc. 5Y50charter cargo service
Global Crossing Airlines, Inc. GCA5778%charter passenger service
Breeze Aviation Group DBA Breeze MX210850%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY230682%charter passenger service
Southwest Airlines Co. WN114098%scheduled passenger service
Lynden Air Cargo Airlines L210charter cargo service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 767-300/300ER2,29100
Airbus Industrie A31933412837,169
Boeing 737-80030417241,738
Boeing 757-20024500
McDonnell Douglas MD-1123300
Embraer ERJ-175120767,345
Boeing B737 Max 8008717212,161
Airbus Industrie A300-600/R/CF/RCF6600
Boeing 747-4004700
Boeing 747-400F4500
Airbus Industrie A321Neoxlr9194751
Embraer-Emb-1702700
Embraer 1902108108
Airbus Industrie A320-100/20021500
Boeing 737-700/700LR/Max 71143140
Lockheed L100-30/L-382E100

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

2,084 flights of 2,033 scheduled, 48,182 passengers in 61,201 seats, 73,217,344 pounds of freight, 23,230,875 pounds of mail. United Parcel Service 1,327; American Airlines Inc. 367; Amerijet International 126; ABX Air Inc 124; Air Transport International 48; Envoy Air 45; Sky Lease Cargo 23; Republic Airline 16; Atlas Air Inc. 3; Global Crossing Airlines, Inc. 2; Breeze Aviation Group DBA Breeze 1; Sun Country Airlines d/b/a MN Airlines 1; Southwest Airlines Co. 1.

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

1,705 flights of 1,632 scheduled, 51,230 passengers in 60,506 seats, 93,601,844 pounds of freight, 14,145,987 pounds of mail. United Parcel Service 957; American Airlines Inc. 362; Amerijet International 124; ABX Air Inc 123; Air Transport International 48; Envoy Air 45; Sky Lease Cargo 22; Republic Airline 16; Global Crossing Airlines, Inc. 3; Atlas Air Inc. 2; Lynden Air Cargo Airlines 1; Breeze Aviation Group DBA Breeze 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: Miami International MIA and Louisville Muhammad Ali International SDF; all routes.