BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
PHL→MIA

Frontier Airlines Philadelphia, PA (PHL) to Miami, FL (MIA) reliability

Among 354 scheduled Frontier Airlines flights from PHL to MIA, 65.3% arrived on time, 23.7% arrived at least 30 minutes late, and 2.0% 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 SIGNALVariable
65.3%arrived on time
23.7%30+ min late
2.0%cancelled
354scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late23.7%
60+ minutes late15.3%
Cancelled2.0%
Average arrival+18.3 mincompleted flights

What did Frontier Airlines PHL to MIA record?

Frontier Airlines completed 98.0% of its scheduled reportable PHL to MIA flights in the observation window. 65.3% of all scheduled flights arrived less than 15 minutes late, while 15.3% arrived at least an hour late.

What were Frontier Airlines PHL to MIA disruption rates?

For Frontier Airlines PHL-to-MIA flights, 23.7% arrived at least 30 minutes late, 2.0% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Frontier Airlines PHL to MIA scheduled cohort?

The Frontier Airlines PHL-to-MIA cohort contained 354 scheduled flights; 347 completed, 7 were cancelled, and 0 were diverted.

Not a prediction.

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