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Flight KE 1089: Seoul Gimpo → Jeju

Korean Air12 November 2026ScheduledUpdated 7 min ago, official airport data

Flight KE 1089, 12 November 2026

All flights Seoul Gimpo → Jeju

Departure

Seoul Gimpo GMP

12:10

Scheduled

Terminal
Domestic

Not departed yet

Flight time: 1 h 15 min

Arrival

Jeju CJU

13:25

Scheduled

Terminal
Domestic

Data from the official airport boards. Times are local to each airport.

Follow flight KE 1089, 12 November 2026

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Flight time
1 h 15 min
Distance
≈ 451 km
On time
74%
Average departure delay
13 min
Days of the week

Punctuality of flight KE 1089

“On time” means the flight left no later than 15 minutes after its scheduled departure time. Finished flights counted: 19, over the last 60 days of the airport boards.

Flights counted
19
On time
74%
Average departure delay
13 min
Cancelled
0
  • On time, up to 15 min late14
  • Delayed 16–60 min4
  • Delayed over 60 min1
  • Cancelled0
One bar per finished flight, the oldest on the left; the height is the delay at departure. The history table below lists the same flights.

Flight KE 1089 history

Flights of the last 60 days from the airport boards. Delay against the scheduled departure.

Date / DepartureRouteDepartureDelayStatus
Wed 11 Nov12:10+17 minSeoul Gimpo → Jeju12:10+17 minLanded
Tue 10 Nov12:10+68 minSeoul Gimpo → Jeju12:10+68 minLanded
Mon 9 Nov12:10+14 minSeoul Gimpo → Jeju12:10+14 minLanded
Sun 8 Nov12:10+13 minSeoul Gimpo → Jeju12:10+13 minLanded
Sat 7 Nov12:10+18 minSeoul Gimpo → Jeju12:10+18 minLanded
Fri 6 Nov12:10+17 minSeoul Gimpo → Jeju12:10+17 minLanded
Thu 5 Nov12:10+14 minSeoul Gimpo → Jeju12:10+14 minLanded
Wed 4 Nov12:10+20 minSeoul Gimpo → Jeju12:10+20 minLanded
Tue 3 Nov12:10+18 minSeoul Gimpo → Jeju12:10+18 minLanded
Mon 2 Nov12:10+14 minSeoul Gimpo → Jeju12:10+14 minLanded
Sun 1 Nov12:10+225 minSeoul Gimpo → Seoul Gimpo12:10+225 minLanded
Sun 1 Nov12:10+27 minSeoul Gimpo → Jeju12:10+27 minDiverted
Sat 31 Oct12:10+22 minSeoul Gimpo → Jeju12:10+22 minLanded
Fri 30 Oct12:10+15 minSeoul Gimpo → Jeju12:10+15 minLanded
Thu 29 Oct12:10+10 minSeoul Gimpo → Jeju12:10+10 minLanded
Wed 28 Oct12:10+18 minSeoul Gimpo → Jeju12:10+18 minLanded
Tue 27 Oct12:10+12 minSeoul Gimpo → Jeju12:10+12 minLanded
Mon 26 Oct12:10+20 minSeoul Gimpo → Jeju12:10+20 minLanded
Sun 25 Oct12:10+16 minSeoul Gimpo → Jeju12:10+16 minLanded

Flight KE 1089: schedule and upcoming dates

Days it flew in the last 60 days
Usual departure time
12:10
Usual arrival time
13:25

Dates already on the boards

  • Thu 12 NovDeparture 12:10, Arrival 13:25Scheduled

Route of flight KE 1089

Departure airport: Seoul Gimpo (GMP). Arrival airport: Jeju (CJU). Scheduled flight time: about 1 h 15 min. Distance between the airports: about 451 km in a straight line.

See also

Questions about flight KE 1089

Is flight KE 1089 on time today?
For 12 November 2026 the airport board shows flight KE 1089 as “Scheduled”. Departure: Seoul Gimpo, 12:10. Arrival: Jeju, 13:25.
Which terminal and gate does flight KE 1089 use?
Seoul Gimpo (GMP): Terminal Domestic. Jeju (CJU): Terminal Domestic. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight KE 1089 delayed?
Over 19 flights: on time (within 15 min) 74%, average delay 13 min, cancelled 0.
How long does flight KE 1089 take?
About 1 h 15 min by the schedule. The airports are 451 km apart.
On which days does flight KE 1089 operate?
In the last 60 days it was on the boards on: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
How can I get notified when flight KE 1089 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.