G4318 Sioux FallsFSD NashvilleBNA
G4318 by Allegiant Air flies from Sioux Falls (FSD) to Nashville (BNA).
scheduled from FSD
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at FSD and BNA 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 Sioux Falls to Nashville flights
same route · Allegiant AirIf G4318 is cancelled, these are the other Allegiant Air nonstop flights from Sioux Falls to Nashville, with scheduled departure times in FSD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How G4318 actually runs
Pro Flight Search has tracked every published board update for G4318 across the FSD and BNA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.9/100. Based on airport operations, weather, and cached board history at FSD and BNA.
The verdict above is that record speaking, so it reflects how G4318 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around G4318? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — G4318 Sioux Falls to Nashville on-time performance, measured from the FSD and BNA airport boards.
https://proflightsearch.com/flight/G4318
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