WN1778 DenverDEN · 20:55 PortlandPDX · 22:45
WN1778 by Southwest Airlines flies from Denver (DEN) to Portland (PDX).
scheduled from DEN
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DEN and PDX 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 Denver
ForecastThu 12 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.
Tomorrow at PDX
ForecastThu 12 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 Denver to Portland flights today
same route · Southwest AirlinesIf WN1778 is cancelled, these are the other Southwest Airlines nonstop flights from Denver to Portland on the same day, with scheduled departure times in DEN 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 WN1778 actually runs
Pro Flight Search has tracked every published board update for WN1778 across the DEN and PDX boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left noticeably late (~34 min) but landed a little late (~14 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how WN1778 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: N229WN, N7721E.
Board clocks recorded as DEN and PDX published them.
Planning around WN1778? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: WN1778 Denver to Portland on-time performance, measured from the DEN and PDX airport boards.
https://proflightsearch.com/flight/WN1778
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