WN3089 OntarioONT · 15:35 PhoenixPHX · 16:55
WN3089 by Southwest Airlines flies from Ontario (ONT) to Phoenix (PHX).
scheduled from ONT
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ONT and PHX 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 Ontario to Phoenix flights today
same route · Southwest AirlinesIf WN3089 is cancelled, these are the other Southwest Airlines nonstop flights from Ontario to Phoenix on the same day, with scheduled departure times in ONT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3089 actually runs
Pro Flight Search has tracked every published board update for WN3089 across the ONT and PHX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left noticeably late (~28 min) but landed a little late (~13 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how WN3089 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: N8772M.
Board clocks recorded as ONT and PHX published them.
Planning around WN3089? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN3089 Ontario to Phoenix on-time performance, measured from the ONT and PHX airport boards.
https://proflightsearch.com/flight/WN3089
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