WN3724 SacramentoSMF Long BeachLGB
WN3724 by Southwest Airlines flies from Sacramento (SMF) to Long Beach (LGB).
scheduled from SMF
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SMF and LGB 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 Sacramento to Long Beach flights today
same route · Southwest AirlinesIf WN3724 is cancelled, these are the other Southwest Airlines nonstop flights from Sacramento to Long Beach on the same day, with scheduled departure times in SMF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3724 actually runs
Pro Flight Search has tracked every published board update for WN3724 across the SMF and LGB boards: schedule changes, gate pushes and actual clocks. Combined risk score: 20.8/100. Based on airport operations, weather, and cached board history at SMF and LGB.
The verdict above is that record speaking, so it reflects how WN3724 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN3724? 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 — WN3724 Sacramento to Long Beach on-time performance, measured from the SMF and LGB airport boards.
https://proflightsearch.com/flight/WN3724
.