Flight Reliability
NK 3023 · Spirit Airlines
Fort Myers → Detroit (RSW–DTW)
59
A Little Dicey
WanderNerd Reliability Score
- 67%
- Arrive within 15 minutes
- 16 min
- Average arrival delay
- 3.3%
- Cancelled
- 5 min
- Median arrival delay
Based on 91 historical flights. Data through May 2026.
What the data says
Sunday scaries are real for this one.
NK 3023 arrived on time 79% of the time on Saturdays and just 46% on Sundays. That gap is worth planning around.
Lagging the RSW–DTW route.
NK 3023 arrived on time 67% of the time, versus 76% across the RSW–DTW route.
Lagging the Spirit Airlines network.
NK 3023 arrived on time 67% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon77%(13 flights)
- Tue73%(11 flights)
- Wed70%(10 flights)
- Thu62%(13 flights)
- Fri64%(14 flights)
- Sat79%(14 flights)
- Sun46%(13 flights)
- 6–9 PM67%(60 flights)
- 9 PM–12 AM68%(28 flights)
64%
Apr
Jan 82% → Apr 64% on time
| Month | On-time percentage | Flights |
|---|---|---|
| January 2026 | 82% | 17 |
| February 2026 | 59% | 27 |
| March 2026 | 67% | 30 |
| April 2026 | 64% | 14 |
- Departures on time
- 65%
- Diverted
- 0%
- Flights flown
- 88
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 91 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.