Flight Reliability
NK 2537 · Spirit Airlines
Orlando → Charlotte (MCO–CLT)
94
Nerd Approved
WanderNerd Reliability Score
- 96%
- Arrive within 15 minutes
- 8 min early
- Average arrival delay
- 2.5%
- Cancelled
- 11 min early
- Median arrival delay
Based on 81 historical flights. Data through May 2026.
What the data says
Skip Tuesday if you can.
NK 2537 arrived on time 100% of the time on Wednesdays. On Tuesdays: 91%.
Well ahead of the MCO–CLT route.
NK 2537 arrived on time 96% of the time, versus 79% across the MCO–CLT route.
Well ahead of the Spirit Airlines network.
NK 2537 arrived on time 96% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon91%(11 flights)
- Tue91%(11 flights)
- Wed100%(12 flights)
- Thu100%(12 flights)
- Fri100%(10 flights)
- Sat92%(12 flights)
- Sun100%(11 flights)
- 6–9 AM98%(45 flights)
- 9 AM–12 PM97%(30 flights)
- 12–3 PM—(4 flights)
93%
Oct
Aug 100% → Oct 93% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 100% | 19 |
| September 2025 | 97% | 29 |
| October 2025 | 93% | 30 |
- Departures on time
- 94%
- Diverted
- 0%
- Flights flown
- 79
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 81 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.