WN3387 Kansas CityMCI · 14:50 WashingtonDCA · 16:45
WN3387 by Southwest Airlines flies from Kansas City (MCI) to Washington (DCA).
Same number through MCI → MSY → DCA
scheduled from MCI
Where the minutes go
last 5 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 operation0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MCI and DCA 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 Kansas City to Washington flights
same route · Southwest AirlinesIf WN3387 is cancelled, these are the other Southwest Airlines nonstop flights from Kansas City to Washington, with scheduled departure times in MCI local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3387 actually runs
Pro Flight Search has tracked every published board update for WN3387 across the MCI and DCA boards: schedule changes, gate pushes and actual clocks. Usually lands ~12 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how WN3387 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: N958WN, N451WN, N299WN.
Board clocks recorded as MCI and DCA published them.
Planning around WN3387? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — WN3387 Kansas City to Washington on-time performance, measured from the MCI and DCA airport boards.
https://proflightsearch.com/flight/WN3387
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