Asiana AirlinesOZ57% on time
Flights OZ356 01:15 Tu Fr Su · OZ358 01:15 Mo We Th Sa · OZ370 12:25 daily
live
Direct flights from Guangzhou (CAN) to Seoul (ICN): 21 nonstop departures observed each week across 3 airlines. 74% of the last 23 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 23 tracked flights. The nonstop covers 2,004 km, an estimated 3 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Guangzhou and Seoul. Updated 23 September 2026 at 14:24 UTC.
CAN
Guangzhou
smooth · +10
ICN
Seoul
smooth · +0
2,004 km · ~3h 04m est.
Runs mixed · 3 airlines · 21x weekly · nonstop
74% on time
of the last 23 operated CAN → ICN flights arrived within 15 minutes
Median arrival delay is +1 min. 0 of 23 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+1 minacross the last 23 operated legs
Flight time~3h 04mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 23
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesChina Southern AirlinesKorean 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at CAN: 24% odds of a 15+ minute delay and around +-5 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Guangzhou to Seoul route actually runs
Pro Flight Search records official board updates for nonstop CAN 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 — Guangzhou (CAN) to Seoul (ICN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CAN-ICN
CAN to ICN questions
Is CAN–ICN running on time right now?
Smooth skies ahead. The departure side at CAN is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on CAN–ICN?
Operators schedule morning departures around 01:15 and evening departures around 17:20 from CAN. 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 CAN to ICN?
Great-circle distance is 2,004 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 171–202 min gate-to-gate on this route.
How often does CAN–ICN fly?
3 carriers operate this route, around 42 flights a week between them. Compare carrier days and times in the airline list above.
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