Flight BX 8436: Jeju → Seoul Gimpo

Air Busan12 November 2026ScheduledUpdated 8 min ago, official airport data

All flights Jeju → Seoul Gimpo

Departure

Jeju CJU

20:00

Scheduled

Terminal: Domestic

Not departed yet

Flight time: 1 h 20 min

Arrival

Seoul Gimpo GMP

21:20

Scheduled

Terminal: Domestic

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

Follow flight BX 8436, 12 November 2026

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Flight time: 1 h 20 min
Distance: ≈ 451 km
On time: 100%
Average departure delay: 0 min
Days of the week

Punctuality of flight BX 8436

“On time” means the flight left no later than 15 minutes after its scheduled departure time. Finished flights counted: 5, over the last 60 days of the airport boards.

Flights counted: 5
On time: 100%
Average departure delay: 0 min
Cancelled: 0

On time, up to 15 min late5
Delayed 16–60 min0
Delayed over 60 min0
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 BX 8436 history

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

Date / Departure	Route	Departure	Delay	Status
Mon 9 Nov20:00+18 min	Jeju → Seoul Gimpo	20:00	+18 min	Landed
Thu 5 Nov20:00+6 min	Jeju → Seoul Gimpo	20:00	+6 min	Landed
Mon 2 Nov20:00+16 min	Jeju → Seoul Gimpo	20:00	+16 min	Landed
Thu 29 Oct20:00+7 min	Jeju → Seoul Gimpo	20:00	+7 min	Landed
Mon 26 Oct20:00+5 min	Jeju → Seoul Gimpo	20:00	+5 min	Landed

Flight BX 8436: schedule and upcoming dates

Days it flew in the last 60 days
Usual departure time: 20:00
Usual arrival time: 21:20

Dates already on the boards

Thu 12 NovDeparture 20:00, Arrival 21:20Scheduled

Route of flight BX 8436

Departure airport: Jeju (CJU). Arrival airport: Seoul Gimpo (GMP). Scheduled flight time: about 1 h 20 min. Distance between the airports: about 451 km in a straight line.

Questions about flight BX 8436

Is flight BX 8436 on time today?

For 12 November 2026 the airport board shows flight BX 8436 as “Scheduled”. Departure: Jeju, 20:00. Arrival: Seoul Gimpo, 21:20.

Which terminal and gate does flight BX 8436 use?

Jeju (CJU): Terminal Domestic. Seoul Gimpo (GMP): Terminal Domestic. Gates are announced shortly before boarding and can change: check the screens at the airport.

How often is flight BX 8436 delayed?

Over 5 flights: on time (within 15 min) 100%, average delay 0 min, cancelled 0.

How long does flight BX 8436 take?

About 1 h 20 min by the schedule. The airports are 451 km apart.

On which days does flight BX 8436 operate?

In the last 60 days it was on the boards on: Monday, Thursday.

How can I get notified when flight BX 8436 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.

Flight BX 8436, 12 November 2026