6 Feb
CX421
EST. DEPART IN 4h 46m
09:00
Taipei (TPE)
11:05
Hong Kong (HKG)
02h05m
B-LBJ (A333)
806 km
Estimated
09:00
In 5 hours
Estimated
11:05
In 7 hours
CX421
CPA421
EST. DEPART IN 4h 46m
Friday, February 6 2026
17:00 CST
ON-TIME
Scheduled 17:00
Friday, February 6 2026
19:05 HKT
Scheduled 19:05
Flight info
Airline/Operator
Duration
02h05m
Distance
806 km
Departure Gate
B4
Arrival Gate
-
Departure Terminal
1
Arrival Terminal
1
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
-
Serial Number
-
Aircraft Age
Last Activity
2 hours ago
Last Known Location
Hong Kong, Hong Kong
Last Flight
Flight Activity
  • Future
  • 6 Feb
    CX421
    EST. DEPART IN 4h 46m
    09:00
    Taipei (TPE)
    11:05
    Hong Kong (HKG)
    02h05m
    B-LBJ (A333)
    806 km
    Estimated
    09:00
    In 5 hours
    Estimated
    11:05
    In 7 hours
  • Past
  • 5 Feb
    CX421
    LANDED 17h 42m AGO
    08:48
    Taipei (TPE)
    10:31
    Hong Kong (HKG)
    01h29m
    B-LAJ (A333)
    806 km
    Departed
    08:48
    19 hours ago
    Arrived
    10:31
    18 hours ago
  • 4 Feb
    CX421
    LANDED 1d AGO
    08:59
    Taipei (TPE)
    11:09
    Hong Kong (HKG)
    01h43m
    B-HNW (B773)
    806 km
    Departed
    08:59
    2 days ago
    Arrived
    11:09
    2 days ago
  • 3 Feb
    CX421
    LANDED 2d AGO
    08:49
    Taipei (TPE)
    10:59
    Hong Kong (HKG)
    01h43m
    B-KPI (B77W)
    806 km
    Departed
    08:49
    3 days ago
    Arrived
    10:59
    3 days ago
  • 2 Feb
    CX421
    LANDED 3d AGO
    08:52
    Taipei (TPE)
    11:16
    Hong Kong (HKG)
    01h45m
    B-KQN (B77W)
    806 km
    Departed
    08:52
    4 days ago
    Arrived
    11:16
    4 days ago
  • 1 Feb
    CX421
    LANDED 4d AGO
    08:57
    Taipei (TPE)
    11:01
    Hong Kong (HKG)
    01h33m
    B-KQR (B77W)
    806 km
    Departed
    08:57
    5 days ago
    Arrived
    11:01
    5 days ago
  • 30 Jan
    CX421
    LANDED 6d AGO
    08:56
    Taipei (TPE)
    11:05
    Hong Kong (HKG)
    01h39m
    B-HNF (B773)
    806 km
    Departed
    08:56
    7 days ago
    Arrived
    11:05
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 6Taipei (TPE/RCTP)
17:00 CST
Hong Kong (HKG/VHHH)
19:05 HKT
A333 (B-LBJ)
Estimated
02h05m
Past
2026 Feb 5Taipei (TPE/RCTP)
17:00 CST
16:48 CST
Hong Kong (HKG/VHHH)
19:05 HKT
A333 (B-LAJ)
Landed 18:31 HKT
Time aircraft arrives at gate derived from company/airport information
01h29m
2026 Feb 4Taipei (TPE/RCTP)
17:00 CST
16:59 CST
Hong Kong (HKG/VHHH)
19:05 HKT
B773 (B-HNW)
Landed 19:09 HKT
Time aircraft arrives at gate derived from company/airport information
01h43m
2026 Feb 3Taipei (TPE/RCTP)
17:00 CST
16:49 CST
Hong Kong (HKG/VHHH)
19:05 HKT
B77W (B-KPI)
Landed 18:59 HKT
Time aircraft arrives at gate derived from company/airport information
01h43m
2026 Feb 2Taipei (TPE/RCTP)
17:00 CST
16:52 CST
Hong Kong (HKG/VHHH)
19:05 HKT
B77W (B-KQN)
Landed 19:16 HKT
Time aircraft arrives at gate derived from company/airport information
01h45m
2026 Feb 1Taipei (TPE/RCTP)
17:00 CST
16:57 CST
Hong Kong (HKG/VHHH)
19:05 HKT
B77W (B-KQR)
Landed 19:01 HKT
Time aircraft arrives at gate derived from company/airport information
01h33m
2026 Jan 30Taipei (TPE/RCTP)
17:00 CST
16:56 CST
Hong Kong (HKG/VHHH)
19:05 HKT
B773 (B-HNF)
Landed 19:05 HKT
Time aircraft arrives at gate derived from company/airport information
01h39m

Flight history for CX421 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.