CJU → KPOJeju City to Pohang

live

Direct flights from Jeju City (CJU) to Pohang (KPO): 7 nonstop departures observed each week across 1 airline. 31% of the last 16 operated flights arrived within 15 minutes of schedule. The median arrival is 22 minutes late. No cancellations were recorded across the 16 tracked flights. The nonstop covers 384 km, an estimated 1 hour 0 minutes in the air. Measured by Pro Flight Search from live flight boards at Jeju City and Pohang. Updated 9 September 2026 at 11:25 UTC.

CJU Jeju City busy · +25
KPO Pohang tracking
384 km · ~1h 00m est.
dep bank 12:15–18:057x weekly
Runs rough · 1 airline · 7x weekly · nonstop
31% on time

of the last 16 operated CJU → KPO flights arrived within 15 minutes

Median arrival delay is +22 min. 0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+22 minacross the last 16 operated legs
Flight time~1h 00mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 16

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Jin Air

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Jin AirLJ31% on time

Flights LJ436 12:15 daily · LJ438 18:05 daily

History

operated legs · board outcomes
09-09LJ436departed+25
09-09LJ438departed+18
09-08LJ436departed+7
09-08LJ438departed+10
09-07LJ436departed+47
09-07LJ438departed+17
09-06LJ436departed+22
09-06LJ438departed+15
09-05LJ436departed+17
09-05LJ438departed+39
09-04LJ436departed+50
09-04LJ438departed+63
09-03LJ436departed+33
09-03LJ438departed+14
09-02LJ436departed+22
09-02LJ438departed+11

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CJUJeju City +25 min busy Full CJU delay board →
KPOPohang tracking Full KPO delay board →

How the Jeju City to Pohang route actually runs

Pro Flight Search records official board updates for nonstop CJU to KPO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Jeju City (CJU) to Pohang (KPO) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/CJU-KPO
How we measure this →

CJU to KPO questions

Is CJU–KPO running on time right now?

Some delays possible. The departure side at CJU is the weaker end, route health score 66/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on CJU–KPO?

Operators schedule evening departures around 18:05 from CJU. Earlier flights typically land before destination-airport delays accumulate later in the day; check the KPO delay card to confirm conditions when you'd arrive.

How long is the flight from CJU to KPO?

Great-circle distance is 384 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 57–63 min gate-to-gate on this route.

How often does CJU–KPO fly?

Jin Air runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.