Flight
KAL257 4 Jul 2026
KAL257, operated by Korean Air, on 4 Jul 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | RKSS GIMPO → ? |
| Status | Completed (receiver network) |
| First seen airborne | 22:10 KST |
| Last seen | 20:48Z |
| Duration | 7h 38m |
| Aircraft | HL8252 |
| Max altitude | 35,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 21:57Z |
| Last seen | 23:00Z |
| Duration | 1h 02m |
| Aircraft | HL8252 |
| Max altitude | 31,000 ft |
Punctuality, last 30 days
| Flights | 1 |
| On time | 1 (100%) |
| Average delay | -16 min |
| Worst delay | none |
In the last 30 days KAL257 departed on time (within 15 minutes) on 1 of 1 flight (100%), with an average departure delay of -16 min and a worst delay of none.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.