2I421 GreensboroGSO Cincinnati / CovingtonCVG · 01:15
2I421 by 21 Air flies from Greensboro (GSO) to Cincinnati / Covington (CVG).
scheduled from GSO
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 +17 min · 0 cancelled · 10 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 2I421 actually runs
Pro Flight Search has tracked every published board update for 2I421 across the GSO and CVG boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min late. Based on 10 confirmed landings · 5/10 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 2I421 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: N298CM, N761CK, N765CK, N283CM.
Board clocks recorded as GSO and CVG published them.
Planning around 2I421? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 2I421 Greensboro to Cincinnati / Covington on-time performance, measured from the GSO and CVG airport boards.
https://proflightsearch.com/flight/2I421
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