OO3004
OO3004 (SkyWest Airlines) is a multi-stop service on 13 routes, busiest Seattle to Spokane. Of 345 departures recorded from April 2025 to July 2026, 80.3% left on time, according to the US BTS.
- On-time departures80.3%of 345 flights
- Average delay9.0 min
- July 202631▼ 50.0%vs July 2025
- Cancelled0.0%
- Legs flown under this number13
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 5 | – |
| February | – | 18 | – |
| March | – | 31 | – |
| April | 9 | 21 | ▲ 133.3% |
| May | 31 | 5 | ▼ 83.9% |
| June | 49 | 24 | ▼ 51.0% |
| July | 62 | 31 | ▼ 50.0% |
| August | 38 | – | – |
| September | – | – | – |
| October | 12 | – | in progress |
| November | 1 | – | – |
| December | 8 | – | – |
according to the US BTS · April 2025 → 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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 60.0% | – |
| February | – | 88.9% | – |
| March | – | 87.1% | – |
| April | 88.9% | 90.5% | ▲ 1.8% |
| May | 80.7% | 100.0% | ▲ 24.0% |
| June | 71.4% | 100.0% | ▲ 40.0% |
| July | 77.4% | 93.6% | ▲ 20.8% |
| August | 68.4% | – | – |
| September | – | – | – |
| October | 50.0% | – | in progress |
| November | 100.0% | – | – |
| December | 62.5% | – | – |
according to the US BTS · April 2025 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · April 2025 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → 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 100.0% 345
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Apr 22, 2025 → Jul 31, 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 |
|---|---|---|---|---|
| SEA GEG Seattle–Tacoma International Airport – Spokane International Airport | 359 | 12.4 min | 75.4% | 69 |
| GEG SEA Spokane International Airport – Seattle–Tacoma International Airport | 359 | 12.8 min | 68.1% | 69 |
| SLC PDX Salt Lake City International Airport – Portland International Airport | 1,012 | -4.7 min | 96.2% | 52 |
| SJC PDX Mineta San Jose International Airport – Portland International Airport | 916 | 7.0 min | 91.4% | 35 |
| BOI PDX Boise Air Terminal/Gowen Field – Portland International Airport | 553 | 0.7 min | 88.2% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 9 | 9 | 88.9% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 49 | 49 | 71.4% | 0 |
| July 2025 | 62 | 62 | 77.4% | 0 |
| August 2025 | 38 | 38 | 68.4% | 0 |
| October 2025 | 12 | 12 | 50.0% | 0 |
| November 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 8 | 8 | 62.5% | 0 |
| January 2026 | 5 | 5 | 60.0% | 0 |
| February 2026 | 18 | 18 | 88.9% | 0 |
| March 2026 | 31 | 31 | 87.1% | 0 |
| April 2026 | 21 | 21 | 90.5% | 0 |
| May 2026 | 5 | 5 | 100.0% | 0 |
| June 2026 | 24 | 24 | 100.0% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |