Flight Reliability
NK 561 · Spirit Airlines
New York → Detroit (LGA–DTW)
35
Bring Snacks
WanderNerd Reliability Score
- 63%
- Arrive within 15 minutes
- 12 min
- Average arrival delay
- 8.6%
- Cancelled
- 0 min
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
Well behind the LGA–DTW route.
NK 561 arrived on time 63% of the time, versus 78% across the LGA–DTW route.
Lagging the Spirit Airlines network.
NK 561 arrived on time 63% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon—(4 flights)
- Tue—(5 flights)
- Wed—(5 flights)
- Thu—(5 flights)
- Fri—(4 flights)
- Sat—(5 flights)
- Sun—(4 flights)
- Departures on time
- 63%
- Diverted
- 0%
- Flights flown
- 32
- 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.