WN799 PhoenixPHX · 06:55 HoustonHOU · 11:25
WN799 by Southwest Airlines flies from Phoenix (PHX) to Houston (HOU) for the Mon, Sep 7 departure.
arrived at HOU · 6 min late
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHX and HOU are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 Phoenix to Houston flights today
same route · Southwest AirlinesIf WN799 is cancelled, these are the other Southwest Airlines nonstop flights from Phoenix to Houston on the same day, with scheduled departure times in PHX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN799 actually runs
Pro Flight Search has tracked every published board update for WN799 across the PHX and HOU boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left noticeably late (~24 min) but landed a little late (~6 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how WN799 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 PHX and HOU published them.
Planning around WN799? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN799 Phoenix to Houston on-time performance, measured from the PHX and HOU airport boards.
https://proflightsearch.com/flight/WN799
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