WN854 DallasDAL · 09:00 PhiladelphiaPHL · 17:10
WN854 by Southwest Airlines flies from Dallas (DAL) to Philadelphia (PHL) for the Tue, Sep 8 departure.
departs DAL · on schedule
board checked 27m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −6 min · 0 cancelled · 7 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DAL and PHL 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 Dallas to Philadelphia flights today
same route · Southwest AirlinesIf WN854 is cancelled, these are the other Southwest Airlines nonstop flights from Dallas to Philadelphia on the same day, with scheduled departure times in DAL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN854 actually runs
Pro Flight Search has tracked every published board update for WN854 across the DAL and PHL boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min early. Based on 7 confirmed landings · 7/7 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how WN854 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: N8749Q, N8583Z, N8306H, N8885Q.
Board clocks recorded as DAL and PHL published them.
Planning around WN854? 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 — WN854 Dallas to Philadelphia on-time performance, measured from the DAL and PHL airport boards.
https://proflightsearch.com/flight/WN854
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