PHL → SJU American Airlines

American Airlines · Philadelphia, PA to San Juan, PR · 701 flights, 2025-07-01 to 2026-06-30 · aggregated across 17 flight numbers

This route runs much more reliably at some times of day than others — 81% on-time departing 6–9am vs. 41% departing 12–3pm.
On-time arrival
69%
Median delay
0 min
90th percentile
+85 min
Cancellation rate
2%

How on-time is American Airlines from PHL to SJU?

Across every American Airlines flight number on PHL → SJU (701 flights, 2025-07-01 to 2026-06-30), 69% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +85 min or later. 2% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time47269%
16-30 min609%
31-60 min619%
61-120 min507%
2+ hrs406%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073132%+150 min
2025-083047%+86 min
2025-0910%+103 min
2025-102631%+62 min
2025-115975%+10 min
2025-127152%+34 min
2026-018073%+7 min
2026-027373%+3 min
2026-038274%+15 min
2026-048988%-7 min
2026-058181%+4 min
2026-066072%+40 min

Performance by day of week

DayFlightsOn-time
Mon9972%
Tue9175%
Wed8873%
Thu10065%
Fri10270%
Sat10468%
Sun9963%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…