Flight Reliability
NK 565 · Spirit Airlines
Fort Lauderdale → Austin (FLL–AUS)
51
A Little Dicey
WanderNerd Reliability Score
- 61%
- Arrive within 15 minutes
- 24 min
- Average arrival delay
- 2.9%
- Cancelled
- 5 min
- Median arrival delay
Based on 69 historical flights. Data through May 2026.
What the data says
Morning flights do better here.
NK 565 departing between 6–9 AM arrived on time 78% of the time, versus 42% between 12–3 PM.
Sunday scaries are real for this one.
NK 565 arrived on time 82% of the time on Thursdays and just 42% on Sundays. That gap is worth planning around.
Lagging the Spirit Airlines network.
NK 565 arrived on time 61% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon54%(13 flights)
- Tue—(3 flights)
- Wed—(4 flights)
- Thu82%(11 flights)
- Fri75%(12 flights)
- Sat50%(12 flights)
- Sun42%(12 flights)
- 6–9 AM78%(36 flights)
- 12–3 PM42%(31 flights)
58%
Apr
Jan 83% → Apr 58% on time
| Month | On-time percentage | Flights |
|---|---|---|
| January 2026 | 83% | 18 |
| February 2026 | 73% | 11 |
| March 2026 | 42% | 26 |
| April 2026 | 58% | 12 |
- Departures on time
- 57%
- Diverted
- 0%
- Flights flown
- 67
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 69 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.