WN3817 New OrleansMSY AtlantaATL
WN3817 by Southwest Airlines flies from New Orleans (MSY) to Atlanta (ATL).
scheduled from MSY
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MSY and ATL 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 New Orleans to Atlanta flights today
same route · Southwest AirlinesIf WN3817 is cancelled, these are the other Southwest Airlines nonstop flights from New Orleans to Atlanta on the same day, with scheduled departure times in MSY local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3817 actually runs
Pro Flight Search has tracked every published board update for WN3817 across the MSY and ATL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at MSY and ATL.
The verdict above is that record speaking, so it reflects how WN3817 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN3817? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN3817 New Orleans to Atlanta on-time performance, measured from the MSY and ATL airport boards.
https://proflightsearch.com/flight/WN3817
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