G4572 Fort LauderdaleFLL · 11:01 Grand RapidsGRR · 13:59
G4572 by Allegiant Air flies from Fort Lauderdale (FLL) to Grand Rapids (GRR).
scheduled from FLL
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at FLL and GRR 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 Fort Lauderdale to Grand Rapids flights
same route · Allegiant AirIf G4572 is cancelled, this is the other Allegiant Air nonstop flight from Fort Lauderdale to Grand Rapids, with scheduled departure times in FLL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How G4572 actually runs
Pro Flight Search has tracked every published board update for G4572 across the FLL and GRR boards: schedule changes, gate pushes and actual clocks. Usually lands ~20 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how G4572 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N299NV, N291NV.
Board clocks recorded as FLL and GRR published them.
Planning around G4572? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — G4572 Fort Lauderdale to Grand Rapids on-time performance, measured from the FLL and GRR airport boards.
https://proflightsearch.com/flight/G4572
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