Louisville (SDF) to Miami (MIA) flights
American Airlines, Republic Airline fly nonstop from Louisville Muhammad Ali International Airport to Miami International Airport, with about 8 flights a week in July 2026. The 910-mile flight takes about 2h 29m gate to gate.
- Distance
- 910 mi · 1,465 km
- Flight time
- 2h 29m
- Airlines
- 2
- Seats filled
- 86%
Airlines flying SDF to MIA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 7 | Airbus A319, Boeing 737-800, Boeing 737 MAX 8 | 47,529 | 2h 29m |
| Republic Airline | <1 | Embraer E175 | 937 | 2h 27m |
| Envoy AirSeasonal or ended | n/a | Embraer E175 | 2,484 | 2h 30m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SDF to MIA flight schedule
3 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 6:00am and the last at 7:16pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 1325American Airlines | 6:00am | 8:33am | 4 | 92% |
| AA 2073American Airlines | 6:00am | 8:35am | 24 | 84% |
| AA 3938American Airlines · operated by Envoy Air | 7:16pm | 9:54pm | 7 | n/a |
Is SDF to MIA on time?
From September 2025 to August 2026, 86% of 407 flights arrived within 15 minutes of schedule and 1.7% were cancelled. Flights leaving around 6am were the most punctual (87%), those around 12pm the least (77%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (55%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 407 | 86% | 19 min | 1.7% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 5am to 6am | 14 | 100% | |
| 6am to 7am | 351 | 87% | |
| 12pm to 1pm | 23 | 77% | |
| 6pm to 7pm | 11 | 64% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 58 | 4,723 | |
| September 2025 | 32 | 4,273 | |
| October 2025 | 31 | 3,914 | |
| November 2025 | 30 | 3,369 | |
| December 2025 | 31 | 4,200 | |
| January 2026 | 36 | 4,595 | |
| February 2026 | 33 | 4,358 | |
| March 2026 | 30 | 4,464 | |
| April 2026 | 35 | 4,222 | |
| May 2026 | 37 | 4,923 | |
| June 2026 | 34 | 3,856 | |
| July 2026 | 35 | 4,053 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.