LGA → MIA Frontier Airlines

Frontier Airlines · New York, NY to Miami, FL · 119 flights, 2025-08-20 to 2026-04-13 · aggregated across 2 flight numbers

This route has been cancelled 10% of the time in the ingested window — notably higher than typical.
On-time arrival
67%
Median delay
-5 min
90th percentile
+163 min
Cancellation rate
10%

How on-time is Frontier Airlines from LGA to MIA?

Across every Frontier Airlines flight number on LGA → MIA (119 flights, 2025-08-20 to 2026-04-13), 67% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +163 min or later. 10% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time7267%
16-30 min66%
31-60 min55%
61-120 min1110%
2+ hrs1312%

Performance by month

MonthFlightsOn-timeAvg delay
2025-08771%+17 min
2025-091782%+33 min
2025-10475%+185 min
2025-11580%+31 min
2025-121258%+22 min
2026-011471%+24 min
2026-021567%+81 min
2026-032050%+149 min
2026-041369%+99 min

Performance by day of week

DayFlightsOn-time
Mon1164%
Tue1968%
Wed1258%
Thu2070%
Fri1283%
Sat1782%
Sun1644%

F9 flight numbers on LGA → MIA

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