Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

CSB1821

Operated by 21 Air

Live map

Live map filtered to CSB1821. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CVG KCVG VFR

Cincinnati Northern Kentucky International Airport

Cincinnati / Covington, US

Local time
01:57 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
896 ft
Coordinates
39.0488, -84.6678

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
23°C / 16°C
Altimeter
30.13 inHg

Obs: 2026-08-30T05:52:00.000Z

Raw METAR / TAF 
METAR KCVG 300552Z 00000KT 10SM BKN250 23/16 A3013 RMK AO2 SLP192 T02280156 10261 20211 51004 $

TAF KCVG 300536Z 3006/3112 15003KT P6SM SCT150 BKN250 FM301500 22008KT P6SM FEW050 BKN150 FM310000 19004KT P6SM BKN150

flight Live Traffic

flight_takeoff 28 Departures
flight_land 42 Arrivals

Arrival

GSO KGSO VFR

Piedmont Triad International Airport

Greensboro, US

Local time
01:57 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
925 ft
Coordinates
36.0994, -79.9373

cloud Weather

Wind
170° / 3 kt
Visibility
10 SM
Ceiling
FEW 1,400 ft, SCT 25,000 ft
Temp / Dew
22°C / 21°C
Altimeter
30.23 inHg

Obs: 2026-08-30T04:54:00.000Z

Raw METAR / TAF 
METAR KGSO 300454Z 17003KT 10SM FEW014 SCT250 22/21 A3023 RMK AO2 SLP225 T02220211 403000194

TAF KGSO 300540Z 3006/3106 VRB03KT 5SM BR SCT007 FM300700 14003KT 3SM BR OVC007 FM301000 09002KT 1 1/2SM BR OVC003 FM301200 04002KT 1SM BR OVC001 FM301300 04003KT P6SM OVC007 FM301400 VRB03KT P6SM OVC015 FM301700 19004KT P6SM BKN250

flight Live Traffic

flight_takeoff 5 Departures
flight_land 5 Arrivals

Recent history last 18

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AA457B CVG → GSO Jul 26, 09:30 UTCJul 26, 11:40 UTC2h 10m - -
2026-07-19 A31370 - Jul 19, 10:15 UTCJul 19, 12:30 UTC2h 15m - -
2026-07-12 AA5457 - Jul 12, 09:50 UTCJul 12, 12:10 UTC2h 20m - -
2026-07-05 A2D95E - Jul 5, 10:15 UTCJul 5, 12:40 UTC2h 25m - -
2026-06-28 AA457B - Jun 28, 10:04 UTCJun 28, 12:25 UTC2h 20m - -
2026-06-21 AA457B CVG → GSO Jun 21, 09:49 UTCJun 21, 12:04 UTC2h 15m - -
2026-06-14 A2D95E CVG → GSO Jun 14, 10:20 UTCJun 14, 12:40 UTC2h 20m - -
2026-06-07 AA2928 CVG → GSO Jun 7, 09:50 UTCJun 7, 12:20 UTC2h 30m - -
2026-05-31 AA457B CVG → GSO May 31, 10:00 UTCMay 31, 12:30 UTC2h 30m - -
2026-05-24 A2D95E CVG → GSO May 24, 10:05 UTCMay 24, 12:25 UTC2h 20m - -
2026-05-17 A31370 CVG → GSO May 17, 09:45 UTCMay 17, 12:10 UTC2h 25m - -
2026-05-10 AA5457 CVG → GSO May 10, 10:30 UTCMay 10, 12:59 UTC2h 30m - -
2026-05-03 AA457B CVG → GSO May 3, 12:30 UTCMay 3, 13:15 UTC45m - -
2026-05-03 AA457B CVG → GSO May 3, 07:55 UTCMay 3, 10:10 UTC2h 15m - -
2026-04-26 A2D95E CVG → GSO Apr 26, 13:25 UTCApr 26, 14:05 UTC40m - -
2026-04-26 A2D95E CVG → GSO Apr 26, 07:40 UTCApr 26, 09:55 UTC2h 15m - -
2026-04-19 A31370 CVG → GSO Apr 19, 13:35 UTCApr 19, 14:15 UTC40m - -
2026-04-19 A31370 CVG → GSO Apr 19, 07:45 UTCApr 19, 10:15 UTC2h 30m - -

Performance history

Flights tracked
18
Avg arrival delay
-
On-time arrival
-
Aircraft used
5

Monthly activity 4 months

Month Flights tracked
July 2026 4
June 2026 4
May 2026 6
April 2026 4

CSB1821 frequently asked

Where does flight CSB1821 fly?
CSB1821 (21 Air) flies from CVG to GSO. View the full route page.
How long is flight CSB1821?
Based on observed flights, CSB1821 takes on average 2h 5m from takeoff to landing.
How often does CSB1821 fly?
CSB1821 has been observed flying several times a week in our tracking data. We've recorded 18 flights under this callsign.
What aircraft operates flight CSB1821?
CSB1821 has been operated by 5 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CSB1821 live?
Yes. When CSB1821 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.