Flight Reliability
NK 1044 · Spirit Airlines
Louisville → Fort Lauderdale (SDF–FLL)
73
Usually Fine
WanderNerd Reliability Score
- 77%
- Arrive within 15 minutes
- 7 min
- Average arrival delay
- 2.9%
- Cancelled
- 5 min early
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
A bit ahead of the SDF–FLL route.
NK 1044 arrived on time 77% of the time, versus 73% across the SDF–FLL route.
The breakdown
- Mon—(4 flights)
- Tue—(5 flights)
- Wed—(5 flights)
- Thu—(5 flights)
- Fri—(5 flights)
- Sat—(5 flights)
- Sun—(5 flights)
- Departures on time
- 79%
- Diverted
- 0%
- Flights flown
- 34
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 35 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.