Flight OddsUA3623 EWR → GRR
United Airlines · Newark, NJ to Grand Rapids, MI · 36 flights observed, 2025-10-26 to 2025-12-01 · 605 mi
UA3623 covers more than one route in the data window — the stats below are for EWR → GRR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-16 min
90th percentile
+21 min
Cancellation rate
8%
How often is UA3623 on time?
Across 36 flights on EWR → GRR from 2025-10-26 to 2025-12-01, UA3623 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +21 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 28 | 85% |
| 16-30 min | 2 | 6% |
| 31-60 min | 2 | 6% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 100% | -20 min |
| 2025-11 | 27 | 81% | -4 min |
| 2025-12 | 1 | 100% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 5 | 80% |
| Wed | 5 | 100% |
| Thu | 3 | 67% |
| Fri | 5 | 100% |
| Sat | 4 | 100% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…