Flight Reliability
NK 2724 · Spirit Airlines
Houston → Fort Lauderdale (IAH–FLL)96% of its flights flew this route. The rest (CLT–LAX) are included in these numbers.
89
Pretty Reliable
WanderNerd Reliability Score
- 86%
- Arrive within 15 minutes
- 3 min early
- Average arrival delay
- 1.3%
- Cancelled
- 11 min early
- Median arrival delay
Based on 79 historical flights. Data through May 2026.
What the data says
Mondays have been rough.
NK 2724 arrived on time 100% of the time on Tuesdays and just 75% on Mondays. That gap is worth planning around.
A bit ahead of the IAH–FLL route.
NK 2724 arrived on time 86% of the time, versus 80% across the IAH–FLL route.
Better than the Spirit Airlines network average.
NK 2724 arrived on time 86% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon75%(12 flights)
- Tue100%(10 flights)
- Wed83%(12 flights)
- Thu92%(12 flights)
- Fri92%(13 flights)
- Sat—(8 flights)
- Sun82%(11 flights)
- 9 AM–12 PM—(8 flights)
- 12–3 PM87%(67 flights)
- 6–9 PM—(3 flights)
93%
Oct
Aug 79% → Oct 93% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 79% | 19 |
| September 2025 | 83% | 29 |
| October 2025 | 93% | 27 |
- Departures on time
- 86%
- Diverted
- 0%
- Flights flown
- 78
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 79 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.