Flight OddsB6704 SJU → JFK
JetBlue Airways · San Juan, PR to New York, NY · 90 flights observed, 2025-07-01 to 2026-06-29 · 1,598 mi
B6704 covers more than one route in the data window — the stats below are for SJU → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
57%
Median delay
+7 min
90th percentile
+99 min
Cancellation rate
2%
How often is B6704 on time?
Across 90 flights on SJU → JFK from 2025-07-01 to 2026-06-29, B6704 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +99 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 50 | 57% |
| 16-30 min | 10 | 11% |
| 31-60 min | 10 | 11% |
| 61-120 min | 10 | 11% |
| 2+ hrs | 8 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 45% | +43 min |
| 2025-08 | 31 | 58% | +32 min |
| 2025-09 | 2 | 50% | +6 min |
| 2026-05 | 8 | 88% | 0 min |
| 2026-06 | 18 | 61% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 38% |
| Tue | 11 | 73% |
| Wed | 11 | 45% |
| Thu | 14 | 64% |
| Fri | 14 | 57% |
| Sat | 12 | 67% |
| Sun | 13 | 54% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…