Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

NDU81

Operated by NDU

Live map

Live map filtered to NDU81. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BIS KBIS VFR

Bismarck Municipal Airport

Bismarck, US

Local time
14:34 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
1,661 ft
Coordinates
46.7727, -100.7469

cloud Weather

Wind
270° / 9G18 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
4°C / -8°C
Altimeter
30.06 inHg

Obs: 2026-04-18T18:52:00.000Z

Raw METAR / TAF 
METAR KBIS 181852Z AUTO 27009G18KT 10SM CLR 04/M08 A3006 RMK AO2 SLP199 T00441078 $

TAF KBIS 181727Z 1818/1918 30014G22KT P6SM SKC PROB30 1821/1901 31025G40KT 6SM -SHRA BR BKN040 FM190100 VRB06KT P6SM SCT050

flight Live Traffic

flight_takeoff 6 Departures
flight_land 2 Arrivals

Arrival

GFK KGFK VFR

Grand Forks International Airport

Grand Forks, US

Local time
14:34 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
845 ft
Coordinates
47.9493, -97.1761

cloud Weather

Wind
300° / 19G34 kt
Visibility
10 SM
Ceiling
FEW 5,500 ft
Temp / Dew
4°C / -9°C
Altimeter
29.94 inHg

Obs: 2026-04-18T18:53:00.000Z

Raw METAR / TAF 
METAR KGFK 181853Z 30019G34KT 10SM FEW055 04/M09 A2994 RMK AO2 PK WND 32034/1844 SLP151 T00441094 $

TAF KGFK 181734Z 1818/1918 30015G25KT P6SM SKC FM182100 30021G30KT P6SM SCT060 FM190000 33014KT P6SM BKN060 PROB30 1900/1903 3SM -SN BKN025 FM190400 36009KT P6SM SCT070

flight Live Traffic

flight_takeoff 0 Departures
flight_land 4 Arrivals

Recent history last 10

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-18 A46031 - Apr 18, 15:00 UTCApr 18, 15:35 UTC35m - -
2026-04-17 A46031 - Apr 17, 02:15 UTCApr 17, 02:55 UTC40m - -
2026-04-17 A46031 - Apr 17, 01:20 UTCApr 17, 01:35 UTC15m - -
2026-04-17 A46031 - Apr 17, 00:30 UTCApr 17, 01:15 UTC45m - -
2026-04-16 A46031 - Apr 16, 23:20 UTCApr 16, 23:50 UTC30m - -
2026-04-16 A46031 - Apr 16, 22:50 UTCApr 16, 23:10 UTC20m - -
2026-04-16 A46031 - Apr 16, 21:34 UTCApr 16, 22:05 UTC30m - -
2026-04-16 A46031 - Apr 16, 01:10 UTCApr 16, 02:50 UTC1h 40m - -
2026-04-16 A46031 - Apr 16, 00:50 UTCApr 16, 01:05 UTC15m - -
2026-04-15 A46031 - Apr 15, 22:30 UTCApr 15, 22:50 UTC20m - -

Performance history

Flights tracked
10
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 10

NDU81 frequently asked

Where does flight NDU81 fly?
NDU81 (NDU) flies from BIS to GFK. View the full route page.
How long is flight NDU81?
Based on observed flights, NDU81 takes on average 35m from takeoff to landing.
How often does NDU81 fly?
NDU81 has been observed flying occasionally in our tracking data. We've recorded 10 flights under this callsign.
Can I track NDU81 live?
Yes. When NDU81 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.