WN380 St LouisSTL · 08:35 PhoenixPHX · 09:50
WN380 by Southwest Airlines flies from St Louis (STL) to Phoenix (PHX).
Same number through STL → OMA → PHX
scheduled from STL
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 operation0 cancelled · 7 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at STL 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 St Louis to Phoenix flights today
same route · Southwest AirlinesIf WN380 is cancelled, these are the other Southwest Airlines nonstop flights from St Louis to Phoenix on the same day, with scheduled departure times in STL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN380 actually runs
Pro Flight Search has tracked every published board update for WN380 across the STL and PHX boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 7 confirmed landings · 7/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how WN380 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: N8509U, N8558Z, N8939Q, N8923Q.
Board clocks recorded as STL and PHX published them.
Planning around WN380? 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 — WN380 St Louis to Phoenix on-time performance, measured from the STL and PHX airport boards.
https://proflightsearch.com/flight/WN380
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