Flight profile · United Airlines
UA1923
Chicago (ORD) to Cedar Rapids (CID) · scheduled 8:10 PM – 9:26 PM
How UA1923 performs
399 operations, 2025-05-22 to 2026-06-30.
UA1923 arrived on time 59.4% of the time, against 71.7% for all ORD → CID flights — this specific departure is 12.3 percentage points worse than the route as a whole. Against United Airlines’s own flights on this route it is 4.5 points worse.
Source: US DOT Bureau of Transportation Statistics · 399 operations between 2025-05-22 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1923 | 59.4% | 1.50% | 7 min | 15.6% | 399 |
| United Airlines on ORD → CID | 63.9% | 1.69% | 2 min | 14.6% | 1,182 |
| All ORD → CID flights | 71.7% | 2.50% | -3 min | 11.3% | 6,884 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-05-22 to 2026-06-30
Other routes UA1923 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 |
|---|---|---|---|
| SLC→ORD Salt Lake City to Chicago | 2026-03-05 – 2026-03-28 | 24 | — |
| DEN→ORD Denver to Chicago | 2025-11-01 – 2025-12-01 | 30 | — |
| MYR→ORD Myrtle Beach to Chicago | 2025-05-22 – 2025-06-25 | 35 | — |
| RSW→DEN Fort Myers to Denver | 2024-10-27 – 2025-05-21 | 190 | 92.6% |
| DEN→BZN Denver to Bozeman | 2024-08-19 – 2024-12-18 | 114 | 86.8% |
| LAX→DEN Los Angeles to Denver | 2024-12-03 – 2024-12-18 | 16 | — |
| STL→DEN St. Louis to Denver | 2024-03-31 – 2024-08-18 | 141 | 84.1% |
| SFO→DEN San Francisco to Denver | 2024-02-15 – 2024-03-30 | 45 | — |
| EWR→MIA Newark to Miami | 2023-10-29 – 2024-02-14 | 89 | — |
| IAH→LAX Houston to Los Angeles | 2023-12-21 – 2024-01-08 | 19 | — |
| LGA→DEN New York to Denver | 2023-07-02 – 2023-10-28 | 95 | 72.2% |
| MIA→EWR Miami to Newark | 2023-09-05 – 2023-09-28 | 24 | — |
| EWR→JAC Newark to Jackson | 2023-09-08 – 2023-09-23 | 5 | — |
Because the same number has served different journeys, the statistics above describe only the route UA1923 currently operates. Blending them would produce an average of two different flights.
Why UA1923 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 UA1923 on ORD → CID. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 399 records of UA1923 operating ORD → CID, 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.