OO3605
OO3605 (SkyWest Airlines) is a multi-stop service on 7 routes, busiest Seattle to Pasco. Of 319 departures recorded from October 2024 to December 2025, 87.2% left on time, according to the US BTS.
- On-time departures87.2%of 319 flights
- Average delay7.8 min
- December 202519▼ 5.0%vs December 2024
- Cancelled0.0%
- Legs flown under this number7
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | 23 | – |
| April | – | 30 | – |
| May | – | 6 | – |
| June | – | 23 | – |
| July | – | 30 | – |
| August | – | 31 | – |
| September | – | 31 | – |
| October | 30 | 30 | 0.0% |
| November | 19 | 27 | ▲ 42.1% |
| December | 20 | 19 | ▼ 5.0% |
according to the US BTS · October 2024 → December 2025
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 periods13 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | 91.3% | – |
| April | – | 73.3% | – |
| May | – | 66.7% | – |
| June | – | 82.6% | – |
| July | – | 86.7% | – |
| August | – | 90.3% | – |
| September | – | 100.0% | – |
| October | 70.0% | 93.3% | ▲ 33.3% |
| November | 100.0% | 96.3% | ▼ 3.7% |
| December | 85.0% | 84.2% | ▼ 0.9% |
according to the US BTS · October 2024 → December 2025
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → December 2025
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | 0 | – |
| September | – | 0 | – |
| October | 0 | 0 | – |
| November | 0 | 0 | – |
| December | 0 | 0 | – |
according to the US BTS · October 2024 → December 2025
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% 319
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Dec 19, 2025
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA PSC Seattle–Tacoma International Airport – Tri Cities Airport | 276 | 1.8 min | 91.0% | 188 |
| PIT MSP Pittsburgh International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 1,167 | 15.5 min | 83.3% | 60 |
| JFK BNA John F. Kennedy International Airport – Nashville International Airport | 1,230 | -0.3 min | 91.7% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 30 | 30 | 70.0% | 0 |
| November 2024 | 19 | 19 | 100.0% | 0 |
| December 2024 | 20 | 20 | 85.0% | 0 |
| March 2025 | 23 | 23 | 91.3% | 0 |
| April 2025 | 30 | 30 | 73.3% | 0 |
| May 2025 | 6 | 6 | 66.7% | 0 |
| June 2025 | 23 | 23 | 82.6% | 0 |
| July 2025 | 30 | 30 | 86.7% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 31 | 31 | 100.0% | 0 |
| October 2025 | 30 | 30 | 93.3% | 0 |
| November 2025 | 27 | 27 | 96.3% | 0 |
| December 2025 | 19 | 19 | 84.2% | 0 |