WN1242 HarlingenHRL HoustonHOU · 08:35
WN1242 by Southwest Airlines flies from Harlingen (HRL) to Houston (HOU) for the Wed, Sep 16 departure.
arrival expected at HOU · on schedule
board checked 31m ago · checking again in 45s
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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How WN1242 actually runs
Pro Flight Search has tracked every published board update for WN1242 across the HRL and HOU boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +9 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN1242 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as HRL and HOU published them.
Planning around WN1242? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN1242 Harlingen to Houston on-time performance, measured from the HRL and HOU airport boards.
https://proflightsearch.com/flight/WN1242
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