WN2820 ChicagoMDW · 14:35 HoustonHOU · 17:40
WN2820 by Southwest Airlines flies from Chicago (MDW) to Houston (HOU) for the Tue, Sep 15 departure.
Same number through MDW → SAV → HOU
departs MDW · on schedule
board checked 58m ago · checking again in 45s
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
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by HOU (Houston), currently flying MVFR (marginal visual). 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 Chicago to Houston flights today
same route · Southwest AirlinesIf WN2820 is cancelled, these are the other Southwest Airlines nonstop flights from Chicago to Houston on the same day, with scheduled departure times in MDW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN2820 actually runs
Pro Flight Search has tracked every published board update for WN2820 across the MDW and HOU boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 6 confirmed landings · 6/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how WN2820 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: N7749B, N226WN, N7881A, N8983Q.
Board clocks recorded as MDW and HOU published them.
Planning around WN2820? 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 — WN2820 Chicago to Houston on-time performance, measured from the MDW and HOU airport boards.
https://proflightsearch.com/flight/WN2820
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