Flight OddsUA1283 CHS → ORD
United Airlines · Charleston, SC to Chicago, IL · 18 flights observed, 2026-01-06 to 2026-02-11 · 760 mi
UA1283 covers more than one route in the data window — the stats below are for CHS → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-9 min
90th percentile
+16 min
Cancellation rate
6%
How often is UA1283 on time?
Across 18 flights on CHS → ORD from 2026-01-06 to 2026-02-11, UA1283 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +16 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 15 | 88% |
| 16-30 min | 1 | 6% |
| 31-60 min | 1 | 6% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 12 | 83% | -1 min |
| 2026-02 | 5 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 6 | 83% |
| Wed | 6 | 100% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 4 | 75% |
| Sun | 1 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…