G4509 Des MoinesDSM Fort LauderdaleFLL

G4509 by Allegiant Air flies from Des Moines (DSM) to Fort Lauderdale (FLL).

Right nowNext departure tomorrow Operates Mon Fri

15:37

scheduled from DSM

The route today

live boards

DSMDes MoinesModerate riskDSM delay board →

FLLFort LauderdaleOn-time likelyFLL delay board →

DSM→FLLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample

46%Chance of 15+ min delay

3.0%Chance of cancellation

+17 minAvg hub delay right now

Driven mainly by DSM (Des Moines), currently flying MVFR (marginal visual). 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 departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How G4509 actually runs

Pro Flight Search has tracked every published board update for G4509 across the DSM and FLL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at DSM and FLL.

The verdict above is that record speaking, so it reflects how G4509 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around G4509? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

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Suggested citation

Pro Flight Search — G4509 Des Moines to Fort Lauderdale on-time performance, measured from the DSM and FLL airport boards.

Canonical URL

https://proflightsearch.com/flight/G4509