OO3950
OO3950 (SkyWest Airlines) is a multi-stop service on 17 routes, busiest Dulles to New York. Of 563 departures recorded from October 2024 to July 2026, 83.8% left on time, according to the US BTS.
- On-time departures83.8%of 563 flights
- Average delay7.8 min
- July 202631▲ 29.2%vs July 2025
- Cancelled0.2%
- Legs flown under this number17
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 22 | 28 | ▲ 27.3% |
| February | – | 37 | – |
| March | 23 | 33 | ▲ 43.5% |
| April | 30 | 46 | ▲ 53.3% |
| May | 6 | 37 | ▲ 516.7% |
| June | 7 | 30 | ▲ 328.6% |
| July | 24 | 31 | ▲ 29.2% |
| August | 46 | – | – |
| September | 56 | – | – |
| October | 9 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 90.9% | 96.4% | ▲ 6.1% |
| February | – | 81.1% | – |
| March | 78.3% | 72.7% | ▼ 7.1% |
| April | 86.2% | 93.5% | ▲ 8.4% |
| May | 66.7% | 94.6% | ▲ 41.9% |
| June | 100.0% | 96.7% | ▼ 3.3% |
| July | 62.5% | 80.7% | ▲ 29.0% |
| August | 80.4% | – | – |
| September | 92.9% | – | – |
| October | 66.7% | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | – | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · October 2024 → July 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 99.8% 562
- Cancelled 0.2% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAD JFK Washington Dulles International Airport – John F. Kennedy International Airport | 366 | 18.1 min | 73.5% | 99 |
| AUS MAF Austin Bergstrom International Airport – Midland International Air and Space Port | 474 | 20.8 min | 77.9% | 86 |
| PHX LAX Phoenix Sky Harbor International Airport – Los Angeles International Airport | 595 | -0.3 min | 91.2% | 57 |
| MSP AUS Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Austin Bergstrom International Airport | 1,678 | 2.4 min | 89.1% | 55 |
| LAX PHX Los Angeles International Airport – Phoenix Sky Harbor International Airport | 595 | 12.7 min | 72.0% | 50 |
| MAF AUS Midland International Air and Space Port – Austin Bergstrom International Airport | 474 | 4.4 min | 87.2% | 47 |
| OMA MSP Eppley Airfield – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 453 | -1.1 min | 96.8% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 38 | 38 | 76.3% | 0 |
| November 2024 | 38 | 38 | 86.8% | 0 |
| December 2024 | 22 | 22 | 54.6% | 0 |
| January 2025 | 22 | 22 | 90.9% | 0 |
| March 2025 | 23 | 23 | 78.3% | 0 |
| April 2025 | 30 | 29 | 86.2% | 1 |
| May 2025 | 6 | 6 | 66.7% | 0 |
| June 2025 | 7 | 7 | 100.0% | 0 |
| July 2025 | 24 | 24 | 62.5% | 0 |
| August 2025 | 46 | 46 | 80.4% | 0 |
| September 2025 | 56 | 56 | 92.9% | 0 |
| October 2025 | 9 | 9 | 66.7% | 0 |
| January 2026 | 28 | 28 | 96.4% | 0 |
| February 2026 | 37 | 37 | 81.1% | 0 |
| March 2026 | 33 | 33 | 72.7% | 0 |
| April 2026 | 46 | 46 | 93.5% | 0 |
| May 2026 | 37 | 37 | 94.6% | 0 |
| June 2026 | 30 | 30 | 96.7% | 0 |
| July 2026 | 31 | 31 | 80.7% | 0 |