Flight OddsUA3423 CMH → EWR
United Airlines · Columbus, OH to Newark, NJ · 80 flights observed, 2025-07-01 to 2025-10-25 · 463 mi
UA3423 covers more than one route in the data window — the stats below are for CMH → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-4 min
90th percentile
+28 min
Cancellation rate
0%
How often is UA3423 on time?
Across 80 flights on CMH → EWR from 2025-07-01 to 2025-10-25, UA3423 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +28 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 | 63 | 79% |
| 16-30 min | 10 | 13% |
| 31-60 min | 4 | 5% |
| 61-120 min | 2 | 3% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -3 min |
| 2025-08 | 18 | 72% | +3 min |
| 2025-09 | 6 | 100% | -5 min |
| 2025-10 | 25 | 64% | +17 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 91% |
| Tue | 11 | 64% |
| Wed | 11 | 91% |
| Thu | 12 | 92% |
| Fri | 12 | 75% |
| Sat | 12 | 58% |
| Sun | 11 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…