MIA → JFK Frontier Airlines

Frontier Airlines · Miami, FL to New York, NY · 275 flights, 2025-07-01 to 2026-04-13 · aggregated across 2 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -13 min, while the worst 10% run +48 min or later.
On-time arrival
81%
Median delay
-13 min
90th percentile
+48 min
Cancellation rate
2%

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

Across every Frontier Airlines flight number on MIA → JFK (275 flights, 2025-07-01 to 2026-04-13), 81% arrived within 15 minutes of schedule. Median arrival delay -13 min; the worst 10% ran +48 min or later. 2% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time21981%
16-30 min156%
31-60 min124%
61-120 min145%
2+ hrs93%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073083%-1 min
2025-083187%-3 min
2025-0929100%-28 min
2025-102986%-10 min
2025-113070%+54 min
2025-122857%+25 min
2026-012176%+17 min
2026-022793%+13 min
2026-033177%-1 min
2026-041385%-1 min

Performance by day of week

DayFlightsOn-time
Mon3574%
Tue4080%
Wed3887%
Thu3982%
Fri3987%
Sat4083%
Sun3876%

F9 flight numbers on MIA → JFK

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