WN3809 MilwaukeeMKE · 09:30 WashingtonDCA · 12:15
WN3809 by Southwest Airlines flies from Milwaukee (MKE) to Washington (DCA).
scheduled from MKE
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by DCA (Washington), currently flying IFR (instrument). 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 Milwaukee to Washington flights today
same route · Southwest AirlinesIf WN3809 is cancelled, these are the other Southwest Airlines nonstop flights from Milwaukee to Washington on the same day, with scheduled departure times in MKE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3809 actually runs
Pro Flight Search has tracked every published board update for WN3809 across the MKE and DCA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left a little late (~8 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN3809 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: N473WN.
Board clocks recorded as MKE and DCA published them.
Planning around WN3809? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN3809 Milwaukee to Washington on-time performance, measured from the MKE and DCA airport boards.
https://proflightsearch.com/flight/WN3809
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