WN1827 Grand RapidsGRR · 13:15 ChicagoMDW · 13:20
WN1827 by Southwest Airlines flies from Grand Rapids (GRR) to Chicago (MDW) for the Sat, Oct 10 departure.
en route from GRR to MDW
board checked 29m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 13:36.
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at GRR and MDW 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 Grand Rapids to Chicago flights today
same route · Southwest AirlinesIf WN1827 is cancelled, these are the other Southwest Airlines nonstop flights from Grand Rapids to Chicago on the same day, with scheduled departure times in GRR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN1827 actually runs
Pro Flight Search has tracked every published board update for WN1827 across the GRR and MDW boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left a little late (~20 min) but landed about 5 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN1827 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: N8644C, N276WN.
Board clocks recorded as GRR and MDW published them.
Planning around WN1827? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN1827 Grand Rapids to Chicago on-time performance, measured from the GRR and MDW airport boards.
https://proflightsearch.com/flight/WN1827
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