Flight OddsUA5345 JAX → ORD
United Airlines · Jacksonville, FL to Chicago, IL · 42 flights observed, 2025-07-01 to 2025-08-18 · 864 mi
UA5345 covers more than one route in the data window — the stats below are for JAX → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
+5 min
90th percentile
+25 min
Cancellation rate
5%
How often is UA5345 on time?
Across 42 flights on JAX → ORD from 2025-07-01 to 2025-08-18, UA5345 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +25 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 28 | 70% |
| 16-30 min | 9 | 23% |
| 31-60 min | 1 | 3% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 69% | +5 min |
| 2025-08 | 14 | 71% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 7 | 71% |
| Wed | 7 | 57% |
| Thu | 7 | 71% |
| Fri | 7 | 86% |
| Sat | No data | — |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…