Flight profile · SkyWest Airlines
OO3846
Los Angeles (LAX) to Tucson (TUS) · scheduled 7:35 PM – 9:05 PM
How OO3846 performs
890 operations, 2023-09-05 to 2026-06-30.
OO3846 arrived on time 75.4% of the time, against 81.5% for all LAX → TUS flights — this specific departure is 6.1 percentage points worse than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 7.8 points worse.
Source: US DOT Bureau of Transportation Statistics · 890 operations between 2023-09-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO3846 | 75.4% | 0.00% | -4 min | 10.4% | 890 |
| SkyWest Airlines on LAX → TUS | 83.2% | 0.19% | -7 min | 7.0% | 6,327 |
| All LAX → TUS flights | 81.5% | 0.19% | -6 min | 7.0% | 7,696 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-05 to 2026-06-30
By day of week
Does OO3846 run worse on particular days?
Tuesday is historically the most reliable day and Sunday the least, a gap of 17.5 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-05 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes OO3846 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 |
|---|---|---|---|
| MCI→MSP Kansas City to Minneapolis | 2026-02-12 – 2026-03-06 | 19 | — |
| MSP→MCI Minneapolis to Kansas City | 2026-02-12 – 2026-03-06 | 19 | — |
| SLC→BOI Salt Lake City to Boise | 2025-08-16 – 2025-10-04 | 8 | — |
| MSP→CID Minneapolis to Cedar Rapids | 2025-06-02 – 2025-06-02 | 1 | — |
| LGA→BUF New York to Buffalo | 2024-03-09 – 2024-03-09 | 1 | — |
| SLC→FCA Salt Lake City to Kalispell | 2023-07-01 – 2023-09-04 | 66 | — |
| FCA→SLC Kalispell to Salt Lake City | 2023-07-01 – 2023-09-04 | 64 | — |
Because the same number has served different journeys, the statistics above describe only the route OO3846 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 890 records of OO3846 operating LAX → TUS, 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.