Flight OddsUA4514 TYS → ORD
United Airlines · Knoxville, TN to Chicago, IL · 82 flights observed, 2026-01-06 to 2026-03-28 · 475 mi
UA4514 covers more than one route in the data window — the stats below are for TYS → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-9 min
90th percentile
+77 min
Cancellation rate
2%
How often is UA4514 on time?
Across 82 flights on TYS → ORD from 2026-01-06 to 2026-03-28, UA4514 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +77 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 59 | 75% |
| 16-30 min | 1 | 1% |
| 31-60 min | 9 | 11% |
| 61-120 min | 6 | 8% |
| 2+ hrs | 4 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 24 | 71% | +6 min |
| 2026-02 | 28 | 82% | -2 min |
| 2026-03 | 27 | 70% | +110 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 55% |
| Tue | 12 | 83% |
| Wed | 12 | 75% |
| Thu | 12 | 83% |
| Fri | 10 | 70% |
| Sat | 11 | 82% |
| Sun | 11 | 73% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…