Direct flights from Seoul (ICN) to Jakarta (CGK): 26 nonstop departures observed each week across 4 airlines. 50% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 18 minutes late. No cancellations were recorded across the 6 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 Seoul and Jakarta. Updated 21 October 2026 at 07:52 UTC.
Left ICN at 10:53, 18 min after its 10:35 slot.
Landing estimate from 91,993 tracked flights of 4 to 8 hours that left 15 to 29 min late. The CGK board has not posted a landing time yet. How planes make up time
Track GA879 →Left ICN at 15:18, 28 min after its 14:50 slot.
Landing estimate from 91,993 tracked flights of 4 to 8 hours that left 15 to 29 min late. The CGK board has not posted a landing time yet. How planes make up time
Track TW155 →Checked ICN board 16:52 · CGK board 14:37
of the last 6 operated ICN → CGK flights arrived within 15 minutes
Median arrival delay is +18 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
next sweep in 120s
Pro Flight Search records official board updates for nonstop ICN to CGK 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
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Pro Flight Search — Seoul (ICN) to Jakarta (CGK) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/ICN-CGK
Smooth skies ahead. The departure side at ICN is the weaker end, route health score 83/100. The airports section above carries the live status and delay window at both ends.
Operators schedule morning departures around 10:35 and evening departures around 19:40 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CGK delay card to confirm conditions when you'd arrive.
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.
4 carriers operate this route, around 26 flights a week between them. Compare carrier days and times in the airline list above.
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