Flight OddsUA3441 CHS → ORD
United Airlines · Charleston, SC to Chicago, IL · 73 flights observed, 2026-02-12 to 2026-04-29 · 760 mi
UA3441 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
79%
Median delay
-9 min
90th percentile
+40 min
Cancellation rate
1%
How often is UA3441 on time?
Across 73 flights on CHS → ORD from 2026-02-12 to 2026-04-29, UA3441 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +40 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 | 55 | 79% |
| 16-30 min | 4 | 6% |
| 31-60 min | 5 | 7% |
| 61-120 min | 4 | 6% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 17 | 76% | +4 min |
| 2026-03 | 25 | 84% | -5 min |
| 2026-04 | 28 | 75% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 82% |
| Tue | 10 | 90% |
| Wed | 11 | 73% |
| Thu | 10 | 80% |
| Fri | 7 | 57% |
| Sat | 11 | 82% |
| Sun | 10 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…