Flight OddsUA447 BOS → EWR
United Airlines · Boston, MA to Newark, NJ · 26 flights observed, 2025-09-25 to 2025-10-24 · 200 mi
UA447 covers more than one route in the data window — the stats below are for BOS → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
48%
Median delay
+19 min
90th percentile
+88 min
Cancellation rate
4%
How often is UA447 on time?
Across 26 flights on BOS → EWR from 2025-09-25 to 2025-10-24, UA447 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +88 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 12 | 48% |
| 16-30 min | 4 | 16% |
| 31-60 min | 4 | 16% |
| 61-120 min | 4 | 16% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 5 | 60% | +177 min |
| 2025-10 | 20 | 45% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 4 | 25% |
| Wed | 4 | 75% |
| Thu | 5 | 40% |
| Fri | 5 | 60% |
| Sat | No data | — |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…