OO4172
OO4172 (SkyWest Airlines) is a multi-stop service on 8 routes, busiest Atlanta to Albany. Of 862 departures recorded from October 2024 to May 2026, 86.1% left on time, according to the US BTS.
- On-time departures86.1%of 862 flights
- Average delay12.2 min
- May 20265▼ 91.9%vs May 2025
- Cancelled2.1%
- Legs flown under this number8
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 52 | 26 | ▼ 50.0% |
| February | 56 | 27 | ▼ 51.8% |
| March | 62 | 7 | ▼ 88.7% |
| April | 60 | 16 | ▼ 73.3% |
| May | 62 | 5 | ▼ 91.9% |
| June | 50 | – | – |
| July | 62 | – | – |
| August | 62 | – | – |
| September | 54 | – | – |
| October | 60 | – | in progress |
| November | 60 | – | – |
| December | 38 | – | – |
| Year to date (Jan–May) | 292 | 81 | ▼ 72.3% |
according to the US BTS · October 2024 → May 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 79.6% | 95.5% | ▲ 20.0% |
| February | 92.9% | 81.5% | ▼ 12.3% |
| March | 90.3% | 85.7% | ▼ 5.1% |
| April | 96.7% | 93.8% | ▼ 3.0% |
| May | 79.0% | 60.0% | ▼ 24.1% |
| June | 80.0% | – | – |
| July | 90.3% | – | – |
| August | 80.7% | – | – |
| September | 85.2% | – | – |
| October | 90.0% | – | in progress |
| November | 81.5% | – | – |
| December | 86.8% | – | – |
| Year-to-date average (Jan–May) | 87.7% | 83.3% | ▼ 5.0% |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 8 | 4 | ▼ 50.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 6 | – | – |
| December | 0 | – | – |
| Year to date (Jan–May) | 8 | 4 | ▼ 50.0% |
according to the US BTS · October 2024 → May 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 97.9% 844
- Cancelled 2.1% 18
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL ABY Hartsfield Jackson Atlanta International Airport – Southwest Georgia Regional Airport | 235 | 11.1 min | 87.9% | 334 |
| ABY ATL Southwest Georgia Regional Airport – Hartsfield Jackson Atlanta International Airport | 235 | 11.0 min | 85.5% | 334 |
| XNA ATL Northwest Arkansas National Airport – Hartsfield Jackson Atlanta International Airport | 947 | 25.3 min | 87.5% | 60 |
| ATL AGS Hartsfield Jackson Atlanta International Airport – Augusta Regional At Bush Field | 230 | 6.2 min | 79.0% | 41 |
| AGS ATL Augusta Regional At Bush Field – Hartsfield Jackson Atlanta International Airport | 230 | 13.7 min | 86.8% | 41 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 47 | 47 | 91.5% | 0 |
| December 2024 | 36 | 36 | 75.0% | 0 |
| January 2025 | 52 | 44 | 79.6% | 8 |
| February 2025 | 56 | 56 | 92.9% | 0 |
| March 2025 | 62 | 62 | 90.3% | 0 |
| April 2025 | 60 | 60 | 96.7% | 0 |
| May 2025 | 62 | 62 | 79.0% | 0 |
| June 2025 | 50 | 50 | 80.0% | 0 |
| July 2025 | 62 | 62 | 90.3% | 0 |
| August 2025 | 62 | 62 | 80.7% | 0 |
| September 2025 | 54 | 54 | 85.2% | 0 |
| October 2025 | 60 | 60 | 90.0% | 0 |
| November 2025 | 60 | 54 | 81.5% | 6 |
| December 2025 | 38 | 38 | 86.8% | 0 |
| January 2026 | 26 | 22 | 95.5% | 4 |
| February 2026 | 27 | 27 | 81.5% | 0 |
| March 2026 | 7 | 7 | 85.7% | 0 |
| April 2026 | 16 | 16 | 93.8% | 0 |
| May 2026 | 5 | 5 | 60.0% | 0 |