WN4215 Knoxville/MaryvilleTYS BaltimoreBWI · 09:50
WN4215 by Southwest Airlines flies from Knoxville/Maryville (TYS) to Baltimore (BWI) for the Tue, Oct 20 departure.
arrival expected at BWI · 21 min early
board checked 128m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −3 min · 0 cancelled · 14 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How WN4215 actually runs
Pro Flight Search has tracked every published board update for WN4215 across the TYS and BWI boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 13 confirmed landings · 11/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how WN4215 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: N7855A, N919WN, N487WN, N909WN.
Board clocks recorded as TYS and BWI published them.
Planning around WN4215? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WN4215 Knoxville/Maryville to Baltimore on-time performance, measured from the TYS and BWI airport boards.
https://proflightsearch.com/flight/WN4215
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