WN8537 HoustonHOU San SalvadorSAL
WN8537 by Southwest Airlines flies from Houston (HOU) to San Salvador (SAL).
scheduled from HOU
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Houston to San Salvador flights today
same route · Southwest AirlinesIf WN8537 is cancelled, these are the other Southwest Airlines nonstop flights from Houston to San Salvador on the same day, with scheduled departure times in HOU local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN8537 actually runs
Pro Flight Search has tracked every published board update for WN8537 across the HOU and SAL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at HOU and SAL.
The verdict above is that record speaking, so it reflects how WN8537 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN8537? 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 — WN8537 Houston to San Salvador on-time performance, measured from the HOU and SAL airport boards.
https://proflightsearch.com/flight/WN8537
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