YV3980 WashingtonIAD · 12:50 LouisvilleSDF · 14:18
YV3980 by Mesa Airlines flies from Washington (IAD) to Louisville (SDF) for the Fri, Nov 13 departure.
arrived at SDF · 1 min early
⚖ YV3980 typically leaves +13 and lands +8. The air wins minutes back.Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival +8 min · 0 cancelled · 14 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at IAD and SDF are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Washington
ForecastSat 14 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Louisville
ForecastSat 14 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How YV3980 actually runs
Pro Flight Search has tracked every published board update for YV3980 across the IAD and SDF boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min late. Based on 14 confirmed landings · 8/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how YV3980 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: N89317, N89349, N85323, N89308.
Board clocks recorded as IAD and SDF published them.
Planning around YV3980? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: YV3980 Washington to Louisville on-time performance, measured from the IAD and SDF airport boards.
https://proflightsearch.com/flight/YV3980
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