CGK → ICNJakarta to Seoul

live

Direct flights from Jakarta (CGK) to Seoul (ICN): 26 nonstop departures observed each week across 4 airlines. 100% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 4 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 5,263 km, an estimated 7 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Jakarta and Seoul. Updated 13 September 2026 at 14:31 UTC.

CGK Jakarta smooth · +8
ICN Seoul smooth · +0
5,263 km · ~7h 15m est.
dep bank 02:15–23:1526x weekly
Runs reliable · 4 airlines · 26x weekly · nonstop
100% on time

of the last 7 operated CGK → ICN flights arrived within 15 minutes

Median arrival delay is −4 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−4 minacross the last 7 operated legs
Flight time~7h 15mestimated from route distance
Weekly departures26x4 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesGaruda IndonesiaKOREAN AIRT'way Airlines

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
Asiana AirlinesOZ

Flights OZ7623 varies Fr Sa · OZ762 21:30 daily

Garuda IndonesiaGA

Flights GA878 23:15 daily

KOREAN AIRKE

Flights KE438 02:15 daily

T'way AirlinesTW

Flights TW156 21:50 Mo We Fr Sa Su

History

operated legs · board outcomes
09-13KE438arrived−22
09-13TW156arrived+0
09-12GA878arrived−10
09-12KE438arrived−4
09-12OZ762arrived−33
09-12TW156arrived−1
09-11OZ7623arrived+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
CGKJakarta +8 min smooth ⛅ few clouds · E 8 kt Full CGK delay board →
ICNSeoul +0 min smooth Full ICN delay board →

Weather lens

Current conditions put the pressure at CGK: 25% odds of a 15+ minute delay and around +0 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Jakarta to Seoul route actually runs

Pro Flight Search records official board updates for nonstop CGK to ICN 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 — Jakarta (CGK) to Seoul (ICN) route reliability, measured from operated flights on official airport boards.

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

CGK to ICN questions

Is CGK–ICN running on time right now?

Smooth skies ahead. The departure side at CGK is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on CGK–ICN?

Operators schedule morning departures around 02:15 and evening departures around 21:30 from CGK. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ICN delay card to confirm conditions when you'd arrive.

How long is the flight from CGK to ICN?

Great-circle distance is 5,263 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 402–481 min gate-to-gate on this route.

How often does CGK–ICN fly?

4 carriers operate this route, around 28 flights a week between them. Compare carrier days and times in the airline list above.