Flight profile · United Airlines
UA592
Charleston (CHS) to Chicago (ORD) · scheduled 11:25 AM – 1:10 PM
How UA592 performs
352 operations, 2025-02-13 to 2026-06-30.
UA592 arrived on time 87.6% of the time, against 81.5% for all CHS → ORD flights — this specific departure is 6.2 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 2.8 points better.
Source: US DOT Bureau of Transportation Statistics · 352 operations between 2025-02-13 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA592 | 87.6% | 0.57% | -8 min | 5.2% | 352 |
| United Airlines on CHS → ORD | 84.8% | 1.68% | -8 min | 5.4% | 1,845 |
| All CHS → ORD flights | 81.5% | 1.83% | -8 min | 6.3% | 4,926 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-02-13 to 2026-06-30
Other routes UA592 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 |
|---|---|---|---|
| SFO→LAX San Francisco to Los Angeles | 2026-05-07 – 2026-05-18 | 6 | — |
| SFO→RNO San Francisco to Reno | 2026-05-02 – 2026-05-16 | 3 | — |
| EWR→SDF Newark to Louisville | 2026-04-30 – 2026-05-03 | 2 | — |
| SDF→ORD Louisville to Chicago | 2026-04-30 – 2026-05-03 | 2 | — |
| ORD→CLE Chicago to Cleveland | 2026-05-01 – 2026-05-01 | 1 | — |
| IAH→BOS Houston to Boston | 2026-03-29 – 2026-04-29 | 32 | — |
| RNO→IAH Reno to Houston | 2026-03-07 – 2026-03-28 | 7 | — |
| IAH→OKC Houston to Oklahoma City | 2026-02-12 – 2026-03-27 | 44 | — |
| CVG→IAH Cincinnati / Covington to Houston | 2026-03-05 – 2026-03-27 | 17 | — |
| LGA→IAH New York to Houston | 2026-02-12 – 2026-03-04 | 18 | — |
| FLL→EWR Fort Lauderdale to Newark | 2023-11-28 – 2026-02-11 | 60 | — |
| ORD→SFO Chicago to San Francisco | 2025-12-18 – 2026-01-05 | 19 | — |
| SFO→AUS San Francisco to Austin | 2025-12-02 – 2025-12-17 | 16 | — |
| ORD→SNA Chicago to Santa Ana | 2025-05-01 – 2025-12-01 | 57 | — |
| ORD→RNO Chicago to Reno | 2025-09-25 – 2025-10-25 | 31 | — |
| ORD→JAC Chicago to Jackson | 2025-05-22 – 2025-09-24 | 86 | — |
| EWR→CHS Newark to Charleston | 2025-08-19 – 2025-09-24 | 32 | — |
| ORD→BOS Chicago to Boston | 2024-12-05 – 2025-04-30 | 33 | — |
| ORD→OMA Chicago to Omaha | 2025-02-13 – 2025-03-05 | 15 | — |
| BOS→EWR Boston to Newark | 2023-09-05 – 2025-02-12 | 349 | 89.4% |
| EWR→SLC Newark to Salt Lake City | 2024-12-19 – 2025-01-06 | 19 | — |
| EWR→PBI Newark to West Palm Beach | 2024-08-19 – 2024-09-25 | 38 | — |
| ORD→STL Chicago to St. Louis | 2024-06-29 – 2024-08-10 | 7 | — |
| XNA→IAH Fayetteville/Springdale/Rogers to Houston | 2024-06-08 – 2024-06-08 | 1 | — |
| MCO→ORD Orlando to Chicago | 2023-12-21 – 2024-01-08 | 19 | — |
| ORD→FLL Chicago to Fort Lauderdale | 2023-12-01 – 2023-12-18 | 14 | — |
| LAX→IAH Los Angeles to Houston | 2023-10-29 – 2023-11-27 | 30 | — |
| EWR→MIA Newark to Miami | 2023-07-01 – 2023-09-04 | 64 | — |
Because the same number has served different journeys, the statistics above describe only the route UA592 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 352 records of UA592 operating CHS → 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.