F99863 CharlotteCLT · 05:30 MiamiMIA
F99863 by Frontier Airlines flies from Charlotte (CLT) to Miami (MIA) for the Tue, Sep 8 departure.
en route from CLT to MIA
board checked 8m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 06:01.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CLT and MIA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Charlotte to Miami flights today
same route · Frontier AirlinesIf F99863 is cancelled, these are the other Frontier Airlines nonstop flights from Charlotte to Miami on the same day, with scheduled departure times in CLT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How F99863 actually runs
Pro Flight Search has tracked every published board update for F99863 across the CLT and MIA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +31 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how F99863 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as CLT and MIA published them.
Planning around F99863? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — F99863 Charlotte to Miami on-time performance, measured from the CLT and MIA airport boards.
https://proflightsearch.com/flight/F99863
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