5 Feb
U4551
SCHEDULED 1d AGO
02:20
Kathmandu (KTM)
02:35
Simara (SIF)
00h15m
AT76
70 km
U4551
BHA551
SCHEDULED 1d AGO
Thursday, February 5 2026
08:05 NPT
DELAYED
Scheduled 08:05
Thursday, February 5 2026
08:20 NPT
Scheduled 08:20
Flight info
Airline/Operator
Duration
00h15m
Distance
70 km
Departure Terminal
D
Arrival Terminal
-
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Registration
-
Mode-S
-
Serial Number
-
Aircraft Age
Flight Activity
  • Future
  • 8 Feb
    U4551
    SCHEDULED IN 1d
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
  • 7 Feb
    U4551
    SCHEDULED IN 4h 15m
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
  • Past
  • 6 Feb
    U4551
    LANDED 13h 49m AGO
    08:00
    Kathmandu (KTM)
    08:15
    Simara (SIF)
    00h15m
    9N-ANI (AT75)
    70 km
    Departed
    08:00
    14 hours ago
    Estimated
    08:15
    14 hours ago
  • 5 Feb
    U4551
    SCHEDULED 1d AGO
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
  • 4 Feb
    U4551
    LANDED 2d AGO
    06:18
    Kathmandu (KTM)
    06:33
    Simara (SIF)
    00h15m
    9N-ANW (AT75)
    70 km
    Departed
    06:18
    3 days ago
    Estimated
    06:33
    3 days ago
  • 3 Feb
    U4551
    SCHEDULED 3d AGO
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
  • 2 Feb
    U4551
    SCHEDULED 4d AGO
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
  • 1 Feb
    U4551
    LANDED 5d AGO
    07:55
    Kathmandu (KTM)
    08:14
    Simara (SIF)
    00h19m
    9N-AMY (AT75)
    70 km
    Departed
    07:55
    6 days ago
    Arrived
    08:14
    6 days ago
  • 1 Feb
    U4551
    LANDED 5d AGO
    07:55
    Kathmandu (KTM)
    08:10
    Simara (SIF)
    00h15m
    9N-AMY (AT75)
    70 km
    Departed
    07:55
    6 days ago
    Estimated
    08:10
    6 days ago
  • 31 Jan
    U4551
    SCHEDULED 6d AGO
    02:20
    Kathmandu (KTM)
    02:35
    Simara (SIF)
    00h15m
    AT76
    70 km
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 8Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m
2026 Feb 7Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m
Past
2026 Feb 6Kathmandu (KTM/VNKT)
08:05 NPT
13:45 NPT
Simara (SIF/VNSI)
08:20 NPT
AT75 (9N-ANI)
Landed
00h15m
2026 Feb 5Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m
2026 Feb 4Kathmandu (KTM/VNKT)
08:05 NPT
12:03 NPT
Simara (SIF/VNSI)
08:20 NPT
AT75 (9N-ANW)
Landed
00h15m
2026 Feb 3Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m
2026 Feb 2Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m
2026 Feb 1Kathmandu (KTM/VNKT)
13:40 NPT
Simara (SIF/VNSI)
13:58 NPT
AT75 (9N-AMY)
Landed 13:59 NPT
Landing time derived from ADS-B/Radar data
00h19m
2026 Feb 1Kathmandu (KTM/VNKT)
08:05 NPT
13:40 NPT
Simara (SIF/VNSI)
08:20 NPT
AT75 (9N-AMY)
Landed
00h15m
2026 Jan 31Kathmandu (KTM/VNKT)
08:05 NPT
Simara (SIF/VNSI)
08:20 NPT
AT76
Scheduled
00h15m

Flight history for U4551 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.