Flight OddsB6389 EWR → SJU
JetBlue Airways · Newark, NJ to San Juan, PR · 188 flights observed, 2025-10-26 to 2026-05-20 · 1,608 mi
On-time arrival
79%
Median delay
-5 min
90th percentile
+44 min
Cancellation rate
3%
How often is B6389 on time?
Across 188 flights on EWR → SJU from 2025-10-26 to 2026-05-20, B6389 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +44 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 | 143 | 79% |
| 16-30 min | 13 | 7% |
| 31-60 min | 11 | 6% |
| 61-120 min | 12 | 7% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 67% | +10 min |
| 2025-11 | 25 | 88% | +3 min |
| 2025-12 | 28 | 79% | +5 min |
| 2026-01 | 28 | 64% | +21 min |
| 2026-02 | 23 | 70% | +10 min |
| 2026-03 | 27 | 85% | -2 min |
| 2026-04 | 28 | 79% | +4 min |
| 2026-05 | 17 | 94% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 28 | 71% |
| Tue | 29 | 76% |
| Wed | 30 | 93% |
| Thu | 29 | 76% |
| Fri | 28 | 82% |
| Sat | 11 | 73% |
| Sun | 27 | 74% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…