Flight OddsUA3591 BTV → EWR
United Airlines · Burlington, VT to Newark, NJ · 330 flights observed, 2025-07-01 to 2026-06-30 · 266 mi
UA3591 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
82%
Median delay
-15 min
90th percentile
+38 min
Cancellation rate
1%
How often is UA3591 on time?
Across 330 flights on BTV → EWR from 2025-07-01 to 2026-06-30, UA3591 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +38 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 267 | 82% |
| 16-30 min | 20 | 6% |
| 31-60 min | 13 | 4% |
| 61-120 min | 15 | 5% |
| 2+ hrs | 9 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +15 min |
| 2025-08 | 30 | 63% | +23 min |
| 2025-09 | 29 | 76% | +8 min |
| 2025-10 | 30 | 83% | +5 min |
| 2025-11 | 23 | 78% | +3 min |
| 2025-12 | 31 | 74% | -3 min |
| 2026-01 | 28 | 93% | -24 min |
| 2026-02 | 19 | 100% | -28 min |
| 2026-03 | 19 | 95% | -24 min |
| 2026-04 | 30 | 100% | -33 min |
| 2026-05 | 28 | 89% | -19 min |
| 2026-06 | 26 | 69% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 81% |
| Tue | 45 | 84% |
| Wed | 47 | 85% |
| Thu | 50 | 86% |
| Fri | 48 | 73% |
| Sat | 40 | 85% |
| Sun | 47 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…