Flight OddsUA1511 EWR → MIA
United Airlines · Newark, NJ to Miami, FL · 313 flights observed, 2025-07-01 to 2026-06-30 · 1,085 mi
UA1511 covers more than one route in the data window — the stats below are for EWR → MIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-1 min
90th percentile
+57 min
Cancellation rate
3%
How often is UA1511 on time?
Across 313 flights on EWR → MIA from 2025-07-01 to 2026-06-30, UA1511 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +57 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 213 | 71% |
| 16-30 min | 33 | 11% |
| 31-60 min | 27 | 9% |
| 61-120 min | 17 | 6% |
| 2+ hrs | 12 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 83% | +1 min |
| 2025-08 | 31 | 58% | +17 min |
| 2025-09 | 24 | 75% | +17 min |
| 2025-10 | 6 | 67% | +66 min |
| 2025-11 | 24 | 63% | +10 min |
| 2025-12 | 17 | 82% | +5 min |
| 2026-01 | 25 | 68% | +16 min |
| 2026-02 | 27 | 56% | +24 min |
| 2026-03 | 31 | 55% | +33 min |
| 2026-04 | 29 | 79% | +4 min |
| 2026-05 | 30 | 80% | +3 min |
| 2026-06 | 29 | 83% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 43 | 70% |
| Tue | 45 | 84% |
| Wed | 45 | 80% |
| Thu | 43 | 65% |
| Fri | 42 | 69% |
| Sat | 42 | 64% |
| Sun | 42 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…