OO3456
OO3456 (SkyWest Airlines) is a multi-stop service on 22 routes, busiest Boise to San Diego. Of 466 departures recorded from October 2024 to January 2026, 84.1% left on time, according to the US BTS.
- On-time departures84.1%of 466 flights
- Average delay9.0 min
- January 20266▼ 79.3%vs January 2025
- Cancelled0.4%
- Legs flown under this number22
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 29 | 6 | ▼ 79.3% |
| February | 28 | – | – |
| March | 31 | – | – |
| April | 30 | – | – |
| May | 31 | – | – |
| June | 49 | – | – |
| July | 62 | – | – |
| August | 50 | – | – |
| September | 30 | – | – |
| October | 11 | – | in progress |
| November | 20 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jan) | 29 | 6 | ▼ 79.3% |
according to the US BTS · October 2024 → January 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 93.1% | 60.0% | ▼ 35.6% |
| February | 92.9% | – | – |
| March | 100.0% | – | – |
| April | 100.0% | – | – |
| May | 100.0% | – | – |
| June | 73.5% | – | – |
| July | 75.8% | – | – |
| August | 70.0% | – | – |
| September | 90.0% | – | – |
| October | 90.9% | – | in progress |
| November | 90.0% | – | – |
| December | 69.0% | – | – |
| Year-to-date average (Jan–Jan) | 93.1% | 60.0% | ▼ 35.6% |
according to the US BTS · October 2024 → January 2026
Average departure delay by month
according to the US BTS · October 2024 → January 2026
Cancelled departures by month
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | – | – |
| March | 0 | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jan) | 0 | 1 |
according to the US BTS · October 2024 → January 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 99.6% 464
- Cancelled 0.4% 2
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jan 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BOI SAN Boise Air Terminal/Gowen Field – San Diego International Airport | 1,207 | -4.5 min | 98.7% | 157 |
| SEA OAK Seattle–Tacoma International Airport – Oakland San Francisco Bay Airport | 1,082 | 14.4 min | 73.9% | 69 |
| OAK SEA Oakland San Francisco Bay Airport – Seattle–Tacoma International Airport | 1,082 | 32.0 min | 66.7% | 69 |
| SAN RDM San Diego International Airport – Roberts Field | 1,326 | 2.6 min | 88.9% | 45 |
| STS SNA Charles M. Schulz Sonoma County Airport – John Wayne Orange County International Airport | 697 | 2.6 min | 85.7% | 42 |
| SEA PSP Seattle–Tacoma International Airport – Palm Springs International Airport | 1,590 | -1.0 min | 92.9% | 42 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 26 | 26 | 88.5% | 0 |
| December 2024 | 13 | 13 | 61.5% | 0 |
| January 2025 | 29 | 29 | 93.1% | 0 |
| February 2025 | 28 | 28 | 92.9% | 0 |
| March 2025 | 31 | 31 | 100.0% | 0 |
| April 2025 | 30 | 30 | 100.0% | 0 |
| May 2025 | 31 | 31 | 100.0% | 0 |
| June 2025 | 49 | 49 | 73.5% | 0 |
| July 2025 | 62 | 62 | 75.8% | 0 |
| August 2025 | 50 | 50 | 70.0% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 11 | 11 | 90.9% | 0 |
| November 2025 | 20 | 20 | 90.0% | 0 |
| December 2025 | 30 | 29 | 69.0% | 1 |
| January 2026 | 6 | 5 | 60.0% | 1 |