WN4123 Las VegasLAS · 13:25 FresnoFAT
WN4123 by Southwest Airlines flies from Las Vegas (LAS) to Fresno (FAT).
scheduled from LAS
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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Las Vegas to Fresno flights today
same route · Southwest AirlinesIf WN4123 is cancelled, these are the other Southwest Airlines nonstop flights from Las Vegas to Fresno on the same day, with scheduled departure times in LAS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN4123 actually runs
Pro Flight Search has tracked every published board update for WN4123 across the LAS and FAT boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN4123 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 LAS and FAT published them.
Planning around WN4123? 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 — WN4123 Las Vegas to Fresno on-time performance, measured from the LAS and FAT airport boards.
https://proflightsearch.com/flight/WN4123
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