Flight profile · SkyWest Airlines
OO3377
Los Angeles (LAX) to Santa Rosa (STS) · scheduled 9:25 AM – 11:06 AM
How OO3377 performs
329 operations, 2025-05-15 to 2026-06-09.
OO3377 arrived on time 86.0% of the time, against 82.8% for all LAX → STS flights — this specific departure is 3.2 percentage points better than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 3.3 points better.
Source: US DOT Bureau of Transportation Statistics · 329 operations between 2025-05-15 to 2026-06-09
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO3377 | 86.0% | 0.61% | -11 min | 4.7% | 329 |
| SkyWest Airlines on LAX → STS | 82.7% | 1.13% | -6 min | 5.0% | 1,948 |
| All LAX → STS flights | 82.8% | 1.11% | -6 min | 5.0% | 1,975 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-05-15 to 2026-06-09
Other routes OO3377 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| PDX→SLC Portland to Salt Lake City | 2026-04-22 – 2026-05-12 | 21 | — |
| SAN→SJC San Diego to San Jose | 2025-04-22 – 2025-05-14 | 8 | — |
| SJC→SAN San Jose to San Diego | 2025-04-22 – 2025-05-14 | 8 | — |
| LAS→SBP Las Vegas to San Luis Obispo | 2024-10-27 – 2025-04-21 | 134 | 62.0% |
| STS→LAX Santa Rosa to Los Angeles | 2025-01-07 – 2025-02-12 | 37 | — |
| SEA→SJC Seattle to San Jose | 2024-10-02 – 2024-10-26 | 8 | — |
| SFO→PHX San Francisco to Phoenix | 2024-10-03 – 2024-10-25 | 8 | — |
| BOI→BUR Boise to Burbank | 2024-10-06 – 2024-10-20 | 3 | — |
| SJC→PDX San Jose to Portland | 2024-10-01 – 2024-10-01 | 1 | — |
| BOI→SMF Boise to Sacramento | 2024-08-20 – 2024-09-29 | 40 | — |
| SEA→SBP Seattle to San Luis Obispo | 2024-06-12 – 2024-08-19 | 69 | — |
| SEA→GEG Seattle to Spokane | 2024-05-16 – 2024-06-11 | 23 | — |
| SAN→SEA San Diego to Seattle | 2024-05-18 – 2024-06-08 | 4 | — |
| GEG→PDX Spokane to Portland | 2024-04-16 – 2024-05-15 | 30 | — |
| PDX→GEG Portland to Spokane | 2024-04-16 – 2024-05-15 | 30 | — |
| SEA→BOI Seattle to Boise | 2024-04-08 – 2024-04-08 | 1 | — |
| PSP→SEA Palm Springs to Seattle | 2024-04-01 – 2024-04-05 | 3 | — |
| SEA→SLC Seattle to Salt Lake City | 2024-03-19 – 2024-03-27 | 4 | — |
| MRY→SAN Monterey to San Diego | 2024-03-14 – 2024-03-14 | 1 | — |
| SAN→MRY San Diego to Monterey | 2024-03-14 – 2024-03-14 | 1 | — |
| SNA→SFO Santa Ana to San Francisco | 2024-03-10 – 2024-03-10 | 1 | — |
| SEA→LAX Seattle to Los Angeles | 2024-03-02 – 2024-03-02 | 1 | — |
| PDX→SMF Portland to Sacramento | 2024-02-14 – 2024-02-14 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route OO3377 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 329 records of OO3377 operating LAX → STS, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.