3 Feb
KE1256
LANDED 4d AGO
07:27
Jeju City (CJU)
08:42
Seoul (GMP)
00h50m
HL7728 (B739)
451 km
Departed
07:27
4 days ago
Arrived
08:42
4 days ago
KE1256
KAL1256
LANDED 4d AGO
Tuesday, February 3 2026
16:27 KST
DELAYED
Scheduled 16:05
Tuesday, February 3 2026
17:42 KST
DELAYED
Scheduled 17:20
Flight info
Airline/Operator
Duration
00h50m
Distance
451 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
7
Arrival Gate
1
Departure Terminal
-
Arrival Terminal
D
Departure Taxi Time
17m
Arrival Taxi Time
8m
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
30002/1620
Aircraft Age
Last Activity
4 minutes ago
Last Known Location
Seoul, Korea, Republic of
Last Flight
Flight Activity
  • Future
  • 9 Feb
    KE1256
    SCHEDULED IN 1d
    07:05
    Jeju City (CJU)
    08:20
    Seoul (GMP)
    01h15m
    B739
    451 km
  • 8 Feb
    KE1256
    SCHEDULED IN 22h 21m
    07:05
    Jeju City (CJU)
    08:20
    Seoul (GMP)
    01h15m
    HL8556 (A21N)
    451 km
  • Past
  • 7 Feb
    KE1256
    LANDED 19m AGO
    07:14
    Jeju City (CJU)
    08:24
    Seoul (GMP)
    00h50m
    HL7727 (B739)
    451 km
    Departed
    07:14
    1 hour ago
    Arrived
    08:24
    19 minutes ago
  • 6 Feb
    KE1256
    LANDED 1d AGO
    07:24
    Jeju City (CJU)
    08:37
    Seoul (GMP)
    00h48m
    HL7706 (B739)
    451 km
    Departed
    07:24
    1 day ago
    Arrived
    08:37
    1 day ago
  • 5 Feb
    KE1256
    LANDED 2d AGO
    07:10
    Jeju City (CJU)
    08:25
    Seoul (GMP)
    00h52m
    HL7706 (B739)
    451 km
    Departed
    07:10
    2 days ago
    Arrived
    08:25
    2 days ago
  • 4 Feb
    KE1256
    LANDED 2d AGO
    07:36
    Jeju City (CJU)
    08:57
    Seoul (GMP)
    00h59m
    HL7706 (B739)
    451 km
    Departed
    07:36
    3 days ago
    Arrived
    08:57
    3 days ago
  • 3 Feb
    KE1256
    LANDED 4d AGO
    07:27
    Jeju City (CJU)
    08:42
    Seoul (GMP)
    00h50m
    HL7728 (B739)
    451 km
    Departed
    07:27
    4 days ago
    Arrived
    08:42
    4 days ago
  • 2 Feb
    KE1256
    LANDED 5d AGO
    07:24
    Jeju City (CJU)
    08:28
    Seoul (GMP)
    00h50m
    HL7717 (B739)
    451 km
    Departed
    07:24
    5 days ago
    Arrived
    08:28
    5 days ago
  • 1 Feb
    KE1256
    LANDED 6d AGO
    07:09
    Jeju City (CJU)
    08:14
    Seoul (GMP)
    00h50m
    HL8556 (A21N)
    451 km
    Departed
    07:09
    6 days ago
    Arrived
    08:14
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 9Jeju City (CJU/RKPC)
16:05 KST
Seoul (GMP/RKSS)
17:20 KST
B739
Scheduled
01h15m
2026 Feb 8Jeju City (CJU/RKPC)
16:05 KST
Seoul (GMP/RKSS)
17:20 KST
A21N (HL8556)
Scheduled
01h15m
Past
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 5Jeju City (CJU/RKPC)
16:05 KST
16:10 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7706)
Landed 17:25 KST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 4Jeju City (CJU/RKPC)
16:05 KST
16:36 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7706)
Landed 17:57 KST
Time aircraft arrives at gate derived from company/airport information
00h59m
2026 Feb 3Jeju City (CJU/RKPC)
16:05 KST
16:27 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7728)
Landed 17:42 KST
Time aircraft arrives at gate derived from company/airport information
00h50m
2026 Feb 2Jeju City (CJU/RKPC)
16:05 KST
16:24 KST
Seoul (GMP/RKSS)
17:20 KST
B739 (HL7717)
Landed 17:28 KST
Time aircraft arrives at gate derived from company/airport information
00h50m
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

Flight history for KE1256 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.