WN343 AustinAUS · 18:55 PortlandPDX · 19:50
WN343 by Southwest Airlines flies from Austin (AUS) to Portland (PDX).
Same number through AUS → LAS → PDX
scheduled from AUS
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at AUS and PDX 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 Austin to Portland flights today
same route · Southwest AirlinesIf WN343 is cancelled, these are the other Southwest Airlines nonstop flights from Austin to Portland on the same day, with scheduled departure times in AUS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN343 actually runs
Pro Flight Search has tracked every published board update for WN343 across the AUS and PDX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +195 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN343 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: N8526W, N942WN.
Board clocks recorded as AUS and PDX published them.
Planning around WN343? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN343 Austin to Portland on-time performance, measured from the AUS and PDX airport boards.
https://proflightsearch.com/flight/WN343
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