BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
PHL→SJU

Frontier Airlines Philadelphia, PA (PHL) to San Juan, PR (SJU) reliability

Among 865 scheduled Frontier Airlines flights from PHL to SJU, 55.8% arrived on time, 28.9% arrived at least 30 minutes late, and 3.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Frontier Airlines (F9) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALHigher disruption
55.8%arrived on time
28.9%30+ min late
3.4%cancelled
865scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late28.9%
60+ minutes late16.3%
Cancelled3.4%
Average arrival+26.4 mincompleted flights

What did Frontier Airlines PHL to SJU record?

Frontier Airlines completed 96.4% of its scheduled reportable PHL to SJU flights in the observation window. 55.8% of all scheduled flights arrived less than 15 minutes late, while 16.3% arrived at least an hour late.

What were Frontier Airlines PHL to SJU disruption rates?

For Frontier Airlines PHL-to-SJU flights, 28.9% arrived at least 30 minutes late, 3.4% were cancelled, and 0.2% were diverted.

Compare all airlines on this route

What was the Frontier Airlines PHL to SJU scheduled cohort?

The Frontier Airlines PHL-to-SJU cohort contained 865 scheduled flights; 834 completed, 29 were cancelled, and 2 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.