Flight OO4930
SkyWest Airlines flight OO4930
Looking for OO4930 in the air…
San Angelo (SJT) to Dallas-Fort Worth (DFW)
Historically, this flight arrives 15+ minutes late 12% of the time, and when it is late the delay averages 173 minutes. It was cancelled 1.4% of the time.
- On-time arrivals
- 87.8%
- Less than 15 minutes late
- Cancelled
- 1.4%
- Of scheduled flights
- Average delay when late
- 173 min
- Flights arriving 15+ minutes late
- Flights tracked
- 209
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 73%
- Extreme weather 17%
- Air traffic control & airport 5%
- Late-arriving aircraft 4%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Phoenix (PHX) to Flagstaff (FLG)
Historically, this flight arrives 15+ minutes late 26% of the time, and when it is late the delay averages 57 minutes. It was cancelled 5.3% of the time.
- On-time arrivals
- 74.5%
- Less than 15 minutes late
- Cancelled
- 5.3%
- Of scheduled flights
- Average delay when late
- 57 min
- Flights arriving 15+ minutes late
- Flights tracked
- 151
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 62%
- Late-arriving aircraft 31%
- Air traffic control & airport 8%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 75.9% | 30 |
| October 2025 | 80.0% | 31 |
| November 2025 | 79.2% | 30 |
| December 2025 | 92.3% | 26 |
| January 2026 | 79.3% | 31 |
| February 2026 | 69.2% | 28 |
| March 2026 | 54.8% | 31 |
| April 2026 | 83.3% | 30 |
| May 2026 | 93.3% | 31 |
| June 2026 | 93.1% | 30 |
| July 2026 | 90.3% | 31 |
| August 2026 | 96.8% | 31 |
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