Flight profile · SkyWest Airlines
OO4794
South Bend (SBN) to Chicago (ORD) · scheduled 9:10 AM – 9:20 AM
How OO4794 performs
422 operations, 2025-03-30 to 2026-06-30.
OO4794 arrived on time 74.8% of the time, against 73.1% for all SBN → ORD flights — this specific departure is 1.6 percentage points better than the route as a whole. Against SkyWest Airlines’s own flights on this route it is 1.6 points better.
Source: US DOT Bureau of Transportation Statistics · 422 operations between 2025-03-30 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO4794 | 74.8% | 2.13% | -1 min | 9.7% | 422 |
| SkyWest Airlines on SBN → ORD | 73.1% | 2.67% | -4 min | 12.2% | 6,697 |
| All SBN → ORD flights | 73.1% | 2.67% | -4 min | 12.1% | 6,746 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-03-30 to 2026-06-30
Other routes OO4794 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 |
|---|---|---|---|
| ORD→GSP Chicago to Greenville/Greer/Spartanburg | 2026-06-01 – 2026-06-24 | 24 | — |
| ORD→COU Chicago to Columbia | 2026-05-21 – 2026-05-31 | 11 | — |
| IAH→SHV Houston to Shreveport | 2025-03-06 – 2025-03-29 | 24 | — |
| ORD→TVC Chicago to Traverse City | 2023-10-29 – 2025-03-05 | 95 | 55.3% |
| LIT→DEN Little Rock to Denver | 2024-12-19 – 2024-12-19 | 1 | — |
| CID→DEN Cedar Rapids to Denver | 2024-12-04 – 2024-12-12 | 9 | — |
| ORD→FNT Chicago to Flint | 2024-08-20 – 2024-12-02 | 101 | 66.3% |
| OKC→IAH Oklahoma City to Houston | 2024-11-28 – 2024-11-29 | 2 | — |
| ORD→BOI Chicago to Boise | 2024-08-31 – 2024-08-31 | 1 | — |
| ORD→CHA Chicago to Chattanooga | 2024-06-27 – 2024-08-18 | 52 | — |
| DEN→MKE Denver to Milwaukee | 2024-05-23 – 2024-06-26 | 35 | — |
| ELP→DEN El Paso to Denver | 2024-05-02 – 2024-05-22 | 21 | — |
| ROC→ORD Rochester to Chicago | 2024-03-07 – 2024-05-01 | 56 | — |
| ORD→FWA Chicago to Fort Wayne | 2024-02-15 – 2024-03-06 | 21 | — |
| SFO→MSP San Francisco to Minneapolis | 2024-01-09 – 2024-02-14 | 37 | — |
| HRL→IAH Harlingen to Houston | 2023-12-22 – 2024-01-08 | 18 | — |
| FAT→DEN Fresno to Denver | 2023-12-21 – 2023-12-21 | 1 | — |
| MOB→IAH Mobile to Houston | 2023-12-01 – 2023-12-20 | 20 | — |
| HSV→ORD Huntsville to Chicago | 2023-09-29 – 2023-10-28 | 30 | — |
| ORD→DSM Chicago to Des Moines | 2023-09-05 – 2023-09-28 | 24 | — |
| ASE→LAX Aspen to Los Angeles | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route OO4794 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 422 records of OO4794 operating SBN → ORD, 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.