Flight OddsUA1308 EWR → ORD
United Airlines · Newark, NJ to Chicago, IL · 108 flights observed, 2025-07-01 to 2025-10-24 · 719 mi
UA1308 covers more than one route in the data window — the stats below are for EWR → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
-2 min
90th percentile
+80 min
Cancellation rate
3%
How often is UA1308 on time?
Across 108 flights on EWR → ORD from 2025-07-01 to 2025-10-24, UA1308 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +80 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 70 | 67% |
| 16-30 min | 3 | 3% |
| 31-60 min | 13 | 12% |
| 61-120 min | 12 | 11% |
| 2+ hrs | 7 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 44% | +53 min |
| 2025-08 | 31 | 58% | +16 min |
| 2025-09 | 26 | 88% | -3 min |
| 2025-10 | 21 | 81% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 73% |
| Tue | 17 | 71% |
| Wed | 17 | 59% |
| Thu | 16 | 50% |
| Fri | 15 | 87% |
| Sat | 9 | 56% |
| Sun | 16 | 69% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…