Flight Reliability
NK 205 · Spirit Airlines
Atlanta → Detroit (ATL–DTW)
58
A Little Dicey
WanderNerd Reliability Score
- 63%
- Arrive within 15 minutes
- 24 min
- Average arrival delay
- 1.6%
- Cancelled
- 2 min
- Median arrival delay
Based on 63 historical flights. Data through May 2026.
What the data says
Lagging the ATL–DTW route.
NK 205 arrived on time 63% of the time, versus 78% across the ATL–DTW route.
Lagging the Spirit Airlines network.
NK 205 arrived on time 63% of the time, versus 74% across the Spirit Airlines network.
The breakdown
- Mon—(9 flights)
- Tue—(9 flights)
- Wed—(9 flights)
- Thu—(9 flights)
- Fri—(9 flights)
- Sat—(9 flights)
- Sun—(8 flights)
36%
Mar
Jan 78% → Mar 36% on time
| Month | On-time percentage | Flights |
|---|---|---|
| January 2026 | 78% | 23 |
| February 2026 | 61% | 28 |
| March 2026 | 36% | 11 |
- Departures on time
- 60%
- Diverted
- 0%
- Flights flown
- 62
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 63 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.