1 Feb
KE1256
LANDED 11d AGO
07:09
Jeju City (CJU)
08:14
Seoul (GMP)
00h50m
HL8556 (A21N)
451 km
Departed
07:09
1 week ago
Arrived
08:14
1 week ago
KE1256
KAL1256
LANDED 11d AGO
Sunday, February 1 2026
16:09 KST
Scheduled 16:05
Sunday, February 1 2026
17:14 KST
ON-TIME
Scheduled 17:20
Flight info
Airline/Operator
Duration
00h50m
Distance
451 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
5
Arrival Gate
1
Departure Terminal
-
Arrival Terminal
D
Departure Taxi Time
13m
Arrival Taxi Time
2m
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
11444
Aircraft Age
Last Activity
45 minutes ago
Last Known Location
Hyoseong-dong, Incheon, Korea, Republic of
Last Flight
Flight Activity
  • Future
  • 14 Feb
    KE1256
    SCHEDULED IN 1d
    07:05
    Jeju City (CJU)
    08:20
    Seoul (GMP)
    01h15m
    B739
    451 km
  • 13 Feb
    KE1256
    EST. DEPART IN 4h 52m
    07:05
    Jeju City (CJU)
    08:23
    Seoul (GMP)
    01h18m
    HL7728 (B739)
    451 km
    Estimated
    07:05
    In 5 hours
    Estimated
    08:23
    In 6 hours
  • Past
  • 12 Feb
    KE1256
    LANDED 17h 47m AGO
    07:08
    Jeju City (CJU)
    08:25
    Seoul (GMP)
    00h57m
    HL8712 (A21N)
    451 km
    Departed
    07:08
    19 hours ago
    Arrived
    08:25
    18 hours ago
  • 11 Feb
    KE1256
    LANDED 1d AGO
    07:04
    Jeju City (CJU)
    08:11
    Seoul (GMP)
    00h50m
    HL8556 (A21N)
    451 km
    Departed
    07:04
    2 days ago
    Arrived
    08:11
    2 days ago
  • 10 Feb
    KE1256
    LANDED 2d AGO
    07:10
    Jeju City (CJU)
    08:27
    Seoul (GMP)
    00h58m
    HL7717 (B739)
    451 km
    Departed
    07:10
    3 days ago
    Arrived
    08:27
    3 days ago
  • 9 Feb
    KE1256
    LANDED 3d AGO
    07:49
    Jeju City (CJU)
    08:53
    Seoul (GMP)
    00h46m
    HL7708 (B739)
    451 km
    Departed
    07:49
    4 days ago
    Arrived
    08:53
    4 days ago
  • 8 Feb
    KE1256
    LANDED 4d AGO
    07:54
    Jeju City (CJU)
    09:37
    Seoul (GMP)
    00h53m
    HL8556 (A21N)
    451 km
    Departed
    07:54
    5 days ago
    Arrived
    09:37
    5 days ago
  • 7 Feb
    KE1256
    LANDED 5d AGO
    07:14
    Jeju City (CJU)
    08:24
    Seoul (GMP)
    00h50m
    HL7727 (B739)
    451 km
    Departed
    07:14
    6 days ago
    Arrived
    08:24
    6 days ago
  • 6 Feb
    KE1256
    LANDED 6d AGO
    07:24
    Jeju City (CJU)
    08:37
    Seoul (GMP)
    00h48m
    HL7706 (B739)
    451 km
    Departed
    07:24
    7 days ago
    Arrived
    08:37
    7 days ago
  • 1 Feb
    KE1256
    LANDED 11d AGO
    07:09
    Jeju City (CJU)
    08:14
    Seoul (GMP)
    00h50m
    HL8556 (A21N)
    451 km
    Departed
    07:09
    1 week ago
    Arrived
    08:14
    1 week ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 14Jeju City (CJU/RKPC)
16:05 KST
Seoul (GMP/RKSS)
17:20 KST
B739
Scheduled
01h15m
2026 Feb 13Jeju City (CJU/RKPC)
16:05 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7728)
Estimated
01h18m
Past
2026 Feb 12Jeju City (CJU/RKPC)
16:05 KST
16:08 KST
Seoul (GMP/RKSS)
17:20 KST
A21N (HL8712)
Landed 17:25 KST
Time aircraft arrives at gate derived from company/airport information
00h57m
2026 Feb 11Jeju City (CJU/RKPC)
16:05 KST
16:04 KST
Seoul (GMP/RKSS)
17:20 KST
A21N (HL8556)
Landed 17:11 KST
Time aircraft arrives at gate derived from company/airport information
00h50m
2026 Feb 10Jeju City (CJU/RKPC)
16:05 KST
16:10 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7717)
Landed 17:27 KST
Landing time derived from ADS-B/Radar data
00h58m
2026 Feb 9Jeju City (CJU/RKPC)
16:05 KST
16:49 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7708)
Landed 17:53 KST
Time aircraft arrives at gate derived from company/airport information
00h46m
2026 Feb 8Jeju City (CJU/RKPC)
16:05 KST
16:54 KST
Seoul (GMP/RKSS)
17:20 KST
A21N (HL8556)
Landed 18:37 KST
Time aircraft arrives at gate derived from company/airport information
00h53m
2026 Feb 7Jeju City (CJU/RKPC)
16:05 KST
16:14 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7727)
Landed 17:24 KST
Time aircraft arrives at gate derived from company/airport information
00h50m
2026 Feb 6Jeju City (CJU/RKPC)
16:05 KST
16:24 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7706)
Landed 17:37 KST
Time aircraft arrives at gate derived from company/airport information
00h48m
2026 Feb 1Jeju City (CJU/RKPC)
16:05 KST
16:09 KST
Seoul (GMP/RKSS)
17:20 KST
A21N (HL8556)
Landed 17:14 KST
Time aircraft arrives at gate derived from company/airport information
00h50m

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