G474 Las VegasLAS · 15:01 MemphisMEM · 20:10
G474 by Allegiant Air flies from Las Vegas (LAS) to Memphis (MEM) for the Fri, Sep 18 departure.
departs LAS · on schedule
board checked 17m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LAS and MEM 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 Las Vegas to Memphis flights
same route · Allegiant AirIf G474 is cancelled, these are the other Allegiant Air nonstop flights from Las Vegas to Memphis, 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 G474 actually runs
Pro Flight Search has tracked every published board update for G474 across the LAS and MEM boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +77 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how G474 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: N306NV, N308NV.
Board clocks recorded as LAS and MEM published them.
Planning around G474? 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 — G474 Las Vegas to Memphis on-time performance, measured from the LAS and MEM airport boards.
https://proflightsearch.com/flight/G474
.