WN2143 HarlingenHRL HoustonHOU · 19:50
WN2143 by Southwest Airlines flies from Harlingen (HRL) to Houston (HOU) for the Mon, Oct 26 departure.
arrival expected at HOU · 8 min late
board checked 44m ago · checking again in 45s
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How WN2143 actually runs
Pro Flight Search has tracked every published board update for WN2143 across the HRL and HOU boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +46 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN2143 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 WN2143? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN2143 Harlingen to Houston on-time performance, measured from the HRL and HOU airport boards.
https://proflightsearch.com/flight/WN2143
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