B6390 SJU → EWR

JetBlue Airways · San Juan, PR to Newark, NJ · 189 flights observed, 2025-10-26 to 2026-05-20 · 1,608 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is 0 min, while the worst 10% run +61 min or later.
On-time arrival
72%
Median delay
0 min
90th percentile
+61 min
Cancellation rate
3%

How often is B6390 on time?

Across 189 flights on SJU → EWR from 2025-10-26 to 2026-05-20, B6390 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +61 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time13172%
16-30 min179%
31-60 min158%
61-120 min137%
2+ hrs74%

Performance by month

MonthFlightsOn-timeAvg delay
2025-106100%-18 min
2025-112584%+5 min
2025-122681%+12 min
2026-012972%+12 min
2026-022650%+41 min
2026-032654%+16 min
2026-042875%+8 min
2026-051782%+1 min

Performance by day of week

DayFlightsOn-time
Mon2979%
Tue2871%
Wed2955%
Thu2770%
Fri2875%
Sat1587%
Sun2770%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…