Flight OO4252
SkyWest Airlines flight OO4252
Looking for OO4252 in the air…
Alpena (APN) to Detroit (DTW)
Historically, this flight arrives 15+ minutes late 18% of the time, and when it is late the delay averages 149 minutes. It was cancelled 4.8% of the time.
- On-time arrivals
- 81.6%
- Less than 15 minutes late
- Cancelled
- 4.8%
- Of scheduled flights
- Average delay when late
- 149 min
- Flights arriving 15+ minutes late
- Flights tracked
- 269
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 67%
- Extreme weather 28%
- Air traffic control & airport 5%
- Late-arriving aircraft 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Detroit (DTW) to Alpena (APN)
Historically, this flight arrives 15+ minutes late 15% of the time, and when it is late the delay averages 92 minutes. It was cancelled 4.3% of the time.
- On-time arrivals
- 85.5%
- Less than 15 minutes late
- Cancelled
- 4.3%
- Of scheduled flights
- Average delay when late
- 92 min
- Flights arriving 15+ minutes late
- Flights tracked
- 138
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 77%
- Air traffic control & airport 16%
- Extreme weather 7%
- Late-arriving aircraft 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 100.0% | 46 |
| October 2025 | 97.7% | 44 |
| November 2025 | 86.0% | 46 |
| December 2025 | 68.4% | 44 |
| January 2026 | 76.1% | 46 |
| February 2026 | 77.8% | 40 |
| March 2026 | 71.4% | 27 |
| April 2026 | 75.0% | 21 |
| May 2026 | 80.0% | 25 |
| June 2026 | 85.7% | 21 |
| July 2026 | 83.3% | 24 |
| August 2026 | 78.3% | 23 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data