Flight OddsUA2333 CHS → ORD
United Airlines · Charleston, SC to Chicago, IL · 206 flights observed, 2025-07-03 to 2026-06-30 · 760 mi
UA2333 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
86%
Median delay
-8 min
90th percentile
+21 min
Cancellation rate
1%
How often is UA2333 on time?
Across 206 flights on CHS → ORD from 2025-07-03 to 2026-06-30, UA2333 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +21 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 174 | 86% |
| 16-30 min | 13 | 6% |
| 31-60 min | 5 | 2% |
| 61-120 min | 3 | 1% |
| 2+ hrs | 7 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 20 | 85% | -9 min |
| 2025-08 | 23 | 91% | 0 min |
| 2025-09 | 21 | 100% | -18 min |
| 2025-10 | 6 | 100% | -15 min |
| 2025-11 | 28 | 86% | -2 min |
| 2025-12 | 12 | 67% | +25 min |
| 2026-01 | 17 | 88% | 0 min |
| 2026-02 | 9 | 78% | +38 min |
| 2026-03 | 2 | 50% | +6 min |
| 2026-04 | 12 | 83% | +14 min |
| 2026-05 | 22 | 86% | -1 min |
| 2026-06 | 30 | 83% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 40 | 88% |
| Tue | 19 | 89% |
| Wed | 17 | 94% |
| Thu | 32 | 88% |
| Fri | 36 | 92% |
| Sat | 22 | 77% |
| Sun | 36 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…