WN4651 PortlandPDX · 19:50 Palm SpringsPSP · 21:55
WN4651 by Southwest Airlines flies from Portland (PDX) to Palm Springs (PSP).
Same number through PDX → LAS → PSP
scheduled from PDX
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PDX and PSP are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Portland
ForecastThu 5 Nov, local date
- 75% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Las Vegas
ForecastThu 5 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Portland to Palm Springs flights today
same route · Southwest AirlinesIf WN4651 is cancelled, these are the other Southwest Airlines nonstop flights from Portland to Palm Springs on the same day, with scheduled departure times in PDX local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How WN4651 actually runs
Pro Flight Search has tracked every published board update for WN4651 across the PDX and PSP boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +19 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN4651 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 PDX and PSP published them.
Planning around WN4651? 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: WN4651 Portland to Palm Springs on-time performance, measured from the PDX and PSP airport boards.
https://proflightsearch.com/flight/WN4651
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