F91016 PHL → SJU

Frontier Airlines · Philadelphia, PA to San Juan, PR · 308 flights observed, 2025-07-01 to 2026-06-08 · 1,576 mi

This flight has been getting more reliable recently — 2026-06's on-time rate (100%) is well above the 63% average from earlier months.
On-time arrival
66%
Median delay
+2 min
90th percentile
+70 min
Cancellation rate
3%

How often is F91016 on time?

Across 308 flights on PHL → SJU from 2025-07-01 to 2026-06-08, F91016 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +70 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time19566%
16-30 min3010%
31-60 min3411%
61-120 min289%
2+ hrs103%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073155%+29 min
2025-082568%+13 min
2025-092864%+11 min
2025-103174%+5 min
2025-112774%+8 min
2025-122259%+20 min
2026-011650%+30 min
2026-022138%+33 min
2026-033060%+19 min
2026-042774%+43 min
2026-053181%+10 min
2026-068100%-16 min

Performance by day of week

DayFlightsOn-time
Mon4753%
Tue3972%
Wed3768%
Thu4372%
Fri4678%
Sat4562%
Sun4055%

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