WN570 NashvilleBNA · 20:40 HoustonHOU · 22:50
WN570 by Southwest Airlines flies from Nashville (BNA) to Houston (HOU) for the Wed, Oct 28 departure.
arrival expected at HOU · 4 min late
board checked 8m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BNA and HOU 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 →
Tomorrow on this route
ForecastNashville to Houston with Southwest Airlines · Thu 29 Oct, local date
- Chance a departure leaves 60+ min late
- 9.3%0.9× usual
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Nashville to Houston flights today
same route · Southwest AirlinesIf WN570 is cancelled, these are the other Southwest Airlines nonstop flights from Nashville to Houston on the same day, with scheduled departure times in BNA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WN570 actually runs
Pro Flight Search has tracked every published board update for WN570 across the BNA and HOU boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +32 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN570 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: N8938Q.
Board clocks recorded as BNA and HOU published them.
Planning around WN570? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN570 Nashville to Houston on-time performance, measured from the BNA and HOU airport boards.
https://proflightsearch.com/flight/WN570
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