WN4238 HartfordBDL · 09:25 BaltimoreBWI · 10:45
WN4238 by Southwest Airlines flies from Hartford (BDL) to Baltimore (BWI).
scheduled from BDL
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 BDL and BWI 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 Hartford
ForecastTue 3 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 Baltimore
ForecastTue 3 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.
Other Hartford to Baltimore flights today
same route · Southwest AirlinesIf WN4238 is cancelled, these are the other Southwest Airlines nonstop flights from Hartford to Baltimore on the same day, with scheduled departure times in BDL local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How WN4238 actually runs
Pro Flight Search has tracked every published board update for WN4238 across the BDL and BWI boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left right on schedule but landed about 15 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN4238 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: N451WN, N941WN, N923WN, N491WN.
Board clocks recorded as BDL and BWI published them.
Planning around WN4238? 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: WN4238 Hartford to Baltimore on-time performance, measured from the BDL and BWI airport boards.
https://proflightsearch.com/flight/WN4238
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