Flight OddsUA4187 BTV → EWR
United Airlines · Burlington, VT to Newark, NJ · 30 flights observed, 2026-05-21 to 2026-06-24 · 266 mi
UA4187 covers more than one route in the data window — the stats below are for BTV → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
46%
Median delay
+17 min
90th percentile
+120 min
Cancellation rate
7%
How often is UA4187 on time?
Across 30 flights on BTV → EWR from 2026-05-21 to 2026-06-24, UA4187 arrived within 15 minutes of schedule 46% of the time. The median arrival delay was +17 min, and the worst 10% of flights arrived +120 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 46% |
| 16-30 min | 5 | 18% |
| 31-60 min | 2 | 7% |
| 61-120 min | 5 | 18% |
| 2+ hrs | 3 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 9 | 56% | +11 min |
| 2026-06 | 19 | 42% | +54 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 5 | 60% |
| Wed | 5 | 60% |
| Thu | 4 | 25% |
| Fri | 4 | 50% |
| Sat | 5 | 20% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…