G41399 BostonBOS · 09:02 Knoxville/MaryvilleTYS
G41399 by Allegiant Air flies from Boston (BOS) to Knoxville/Maryville (TYS).
scheduled from BOS
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Boston to Knoxville/Maryville flights today
same route · Allegiant AirIf G41399 is cancelled, these are the other Allegiant Air nonstop flights from Boston to Knoxville/Maryville on the same day, with scheduled departure times in BOS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How G41399 actually runs
Pro Flight Search has tracked every published board update for G41399 across the BOS and TYS boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 4 confirmed departures · 3/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how G41399 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: N253NV.
Board clocks recorded as BOS and TYS published them.
Planning around G41399? 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 — G41399 Boston to Knoxville/Maryville on-time performance, measured from the BOS and TYS airport boards.
https://proflightsearch.com/flight/G41399
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