Flight OddsUA4419 CHA → ORD
United Airlines · Chattanooga, TN to Chicago, IL · 15 flights observed, 2025-12-18 to 2026-01-05 · 501 mi
UA4419 covers more than one route in the data window — the stats below are for CHA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
36%
Median delay
+37 min
90th percentile
+74 min
Cancellation rate
0%
How often is UA4419 on time?
Across 15 flights on CHA → ORD from 2025-12-18 to 2026-01-05, UA4419 arrived within 15 minutes of schedule 36% of the time. The median arrival delay was +37 min, and the worst 10% of flights arrived +74 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 5 | 36% |
| 16-30 min | 1 | 7% |
| 31-60 min | 6 | 43% |
| 61-120 min | 2 | 14% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 10 | 30% | +37 min |
| 2026-01 | 4 | 50% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 2 | 50% |
| Wed | No data | — |
| Thu | 3 | 33% |
| Fri | 3 | 0% |
| Sat | 1 | 0% |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…