WN4313 BirminghamBHM · 15:50 Las VegasLAS · 17:45
WN4313 by Southwest Airlines flies from Birmingham (BHM) to Las Vegas (LAS) for the Sun, Sep 13 departure.
en route from BHM to LAS
board checked 34m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 16:06. No receiver coverage over open ocean.
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BHM and LAS 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 Birmingham to Las Vegas flights today
same route · Southwest AirlinesIf WN4313 is cancelled, these are the other Southwest Airlines nonstop flights from Birmingham to Las Vegas on the same day, with scheduled departure times in BHM local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN4313 actually runs
Pro Flight Search has tracked every published board update for WN4313 across the BHM and LAS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +16 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN4313 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: N8925Q, N8752Q.
Board clocks recorded as BHM and LAS published them.
Planning around WN4313? 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 — WN4313 Birmingham to Las Vegas on-time performance, measured from the BHM and LAS airport boards.
https://proflightsearch.com/flight/WN4313
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