Flight profile · Frontier Airlines

F91665

Baltimore (BWI) to Miami (MIA) · scheduled 7:27 PM – 11:25 PM

FlyerIntel does not track flights in the air. This page describes how F91665 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with Frontier Airlines.

How F91665 performs

622 operations, 2023-11-16 to 2026-06-30.

On-time arrivals

68.9%

413 of 599 completed

Cancellation rate

3.70%

23 cancelled

Median arrival delay

-5 min

Average 21.6 min

Severe delays

15.0%

Arrived 60+ minutes late

Delay when late

102 min

Average, when 15+ min late

Departure punctuality

66.2%

Left the gate on time

F91665 arrived on time 68.9% of the time, against 74.4% for all BWI → MIA flights — this specific departure is 5.5 percentage points worse than the route as a whole.

Source: US DOT Bureau of Transportation Statistics · 622 operations between 2023-11-16 to 2026-06-30

Against the rest of the route

	On time	Cancelled	Median delay	Severe	Flights
F91665	68.9%	3.70%	-5 min	15.0%	622
Frontier Airlines on BWI → MIA	69.4%	3.81%	-6 min	13.6%	867
All BWI → MIA flights	74.4%	1.93%	-4 min	9.0%	7,186

Source: FlyerIntel analysis of US DOT BTS data · 2023-11-16 to 2026-06-30

Data and methodology

Calculated by FlyerIntel from 622 records of F91665 operating BWI → MIA, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.

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