Flight OddsUA4518 EWR → PWM
United Airlines · Newark, NJ to Portland, ME · 34 flights observed, 2025-10-26 to 2025-12-01 · 284 mi
UA4518 covers more than one route in the data window — the stats below are for EWR → PWM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-3 min
90th percentile
+97 min
Cancellation rate
6%
How often is UA4518 on time?
Across 34 flights on EWR → PWM from 2025-10-26 to 2025-12-01, UA4518 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +97 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 25 | 78% |
| 16-30 min | 1 | 3% |
| 31-60 min | 2 | 6% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 3 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 80% | +5 min |
| 2025-11 | 26 | 77% | +70 min |
| 2025-12 | 1 | 100% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 5 | 80% |
| Wed | 5 | 100% |
| Thu | 4 | 75% |
| Fri | 5 | 80% |
| Sat | 2 | 50% |
| 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…