Flight BX 8451: Seoul Gimpo → Jeju

Air Busan10 November 2026LandedUpdated 1 d ago, official airport data

Today, 12 November 2026, flight BX 8451 is not on the boards of the airports we track. The nearest flight is shown below.

All flights Seoul Gimpo → Jeju

Departure

Seoul Gimpo GMP

19:10

Actual18:55 scheduled+15 min

Terminal: Domestic
Gate: 5

Landed

Flight time: 1 h 15 min

Arrival

Jeju CJU

19:59

Actual20:10 scheduled11 min early

Terminal: Domestic

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

Flight time: 1 h 15 min
Distance: ≈ 451 km
On time: 80%
Average departure delay: 10 min
Days of the week

Punctuality of flight BX 8451

“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: 80%
Average departure delay: 10 min
Cancelled: 0

On time, up to 15 min late4
Delayed 16–60 min1
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 8451 history

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

Date / Departure	Route	Departure	Delay	Status
Fri 6 Nov18:55+26 min	Seoul Gimpo → Jeju	18:55	+26 min	Landed
Tue 3 Nov18:55+28 min	Seoul Gimpo → Jeju	18:55	+28 min	Landed
Fri 30 Oct18:55+51 min	Seoul Gimpo → Jeju	18:55	+51 min	Landed
Tue 27 Oct18:55+24 min	Seoul Gimpo → Jeju	18:55	+24 min	Landed

Flight BX 8451: schedule and upcoming dates

Days it flew in the last 60 days
Usual departure time: 18:55
Usual arrival time: 20:10

Dates already on the boards

The boards do not show the next dates of this flight yet. Airports usually publish flights one or two days ahead.

Route of flight BX 8451

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.

Questions about flight BX 8451

Is flight BX 8451 on time today?

Today, 12 November 2026, flight BX 8451 is not on the boards of the airports we track. The nearest flight is shown below. For 10 November 2026 the airport board shows flight BX 8451 as “Landed”. Departure: Seoul Gimpo, 19:10. Arrival: Jeju, 19:59.

Which terminal and gate does flight BX 8451 use?

Seoul Gimpo (GMP): Terminal Domestic, Gate 5. Jeju (CJU): Terminal Domestic. Gates are announced shortly before boarding and can change: check the screens at the airport.

How often is flight BX 8451 delayed?

Over 5 flights: on time (within 15 min) 80%, average delay 10 min, cancelled 0.

How long does flight BX 8451 take?

About 1 h 15 min by the schedule. The airports are 451 km apart.

On which days does flight BX 8451 operate?

In the last 60 days it was on the boards on: Tuesday, Friday.

Flight BX 8451, 10 November 2026