Flight profile · SkyWest Airlines
OO4752
Akron (CAK) to Chicago (ORD) · scheduled 2:00 PM – 2:45 PM
How OO4752 performs
953 operations, 2023-10-29 to 2026-06-30.
OO4752 arrived on time 74.9% of the time, against 73.3% for all CAK → 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 1.3 points better.
Source: US DOT Bureau of Transportation Statistics · 953 operations between 2023-10-29 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| OO4752 | 74.9% | 1.68% | -9 min | 14.3% | 953 |
| SkyWest Airlines on CAK → ORD | 73.6% | 2.60% | -5 min | 13.9% | 3,653 |
| All CAK → ORD flights | 73.3% | 3.09% | -6 min | 13.9% | 4,142 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-10-29 to 2026-06-30
By day of week
Does OO4752 run worse on particular days?
Wednesday is historically the most reliable day and Friday the least, a gap of 17.0 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-10-29 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes OO4752 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 |
|---|---|---|---|
| FSD→DEN Sioux Falls to Denver | 2025-06-26 – 2025-06-26 | 1 | — |
| SDF→ORD Louisville to Chicago | 2024-01-04 – 2024-01-08 | 5 | — |
| DEN→DRO Denver to Durango | 2023-12-25 – 2023-12-25 | 1 | — |
| SAT→IAH San Antonio to Houston | 2023-12-17 – 2023-12-17 | 1 | — |
| BNA→ORD Nashville to Chicago | 2023-12-02 – 2023-12-16 | 3 | — |
| DEN→XNA Denver to Fayetteville/Springdale/Rogers | 2023-09-29 – 2023-10-28 | 30 | — |
| FAR→DEN Fargo to Denver | 2023-09-05 – 2023-09-28 | 24 | — |
| DEN→CPR Denver to Casper | 2023-07-05 – 2023-09-04 | 62 | — |
Because the same number has served different journeys, the statistics above describe only the route OO4752 currently operates. Blending them would produce an average of two different flights.
Why OO4752 runs late
Where US DOT attributed the delay minutes on this flight.
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding, fuelling — within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for OO4752 on CAK → ORD. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Other departures on CAK → ORD
Same airports, same journey — and not the same odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| OO4646 | SkyWest Airlines | 83.2% | 8 min early | 1,032 |
| OO4698 | SkyWest Airlines | 61.4% | 5 min late | 996 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 953 records of OO4752 operating CAK → 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.