WN5145 NashvilleBNA · 14:00 BaltimoreBWI · 16:50
WN5145 by Southwest Airlines flies from Nashville (BNA) to Baltimore (BWI).
scheduled from BNA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BNA and BWI 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 Nashville to Baltimore flights today
same route · Southwest AirlinesIf WN5145 is cancelled, these are the other Southwest Airlines nonstop flights from Nashville to Baltimore 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 WN5145 actually runs
Pro Flight Search has tracked every published board update for WN5145 across the BNA and BWI boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left noticeably late (~23 min) but landed about 5 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how WN5145 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: N8971L.
Board clocks recorded as BNA and BWI published them.
Planning around WN5145? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN5145 Nashville to Baltimore on-time performance, measured from the BNA and BWI airport boards.
https://proflightsearch.com/flight/WN5145
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