DL5558 BirminghamBHM · 21:25 Knoxville/MaryvilleTYS · 23:25
DL5558 by Delta Air Lines flies from Birmingham (BHM) to Knoxville/Maryville (TYS).
Same number through BHM → CVG → TYS
scheduled from BHM
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BHM and TYS 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.
How DL5558 actually runs
Pro Flight Search has tracked every published board update for DL5558 across the BHM and TYS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +41 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL5558 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: N919XJ.
Board clocks recorded as BHM and TYS published them.
Planning around DL5558? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL5558 Birmingham to Knoxville/Maryville on-time performance, measured from the BHM and TYS airport boards.
https://proflightsearch.com/flight/DL5558
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