WN3947 TampaTPA New OrleansMSY
WN3947 by Southwest Airlines flies from Tampa (TPA) to New Orleans (MSY).
scheduled from TPA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at TPA and MSY 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 Tampa to New Orleans flights today
same route · Southwest AirlinesIf WN3947 is cancelled, these are the other Southwest Airlines nonstop flights from Tampa to New Orleans on the same day, with scheduled departure times in TPA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN3947 actually runs
Pro Flight Search has tracked every published board update for WN3947 across the TPA and MSY boards: schedule changes, gate pushes and actual clocks. Combined risk score: 2.5/100. Based on airport operations, weather, and cached board history at TPA and MSY.
The verdict above is that record speaking, so it reflects how WN3947 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WN3947? 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 — WN3947 Tampa to New Orleans on-time performance, measured from the TPA and MSY airport boards.
https://proflightsearch.com/flight/WN3947
.