ICN → CANSeoul to Guangzhou

live

Direct flights from Seoul (ICN) to Guangzhou (CAN): 34 nonstop departures observed each week across 5 airlines. 95% of the last 19 operated flights arrived within 15 minutes of schedule. The median arrival is 33 minutes early. No cancellations were recorded across the 19 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 Seoul and Guangzhou. Updated 10 September 2026 at 20:25 UTC.

ICN Seoul smooth · +0
CAN Guangzhou smooth · +0
2,004 km · ~3h 04m est.
dep bank 00:05–23:5534x weekly
Runs reliable · 5 airlines · 34x weekly · nonstop
95% on time

of the last 19 operated ICN → CAN flights arrived within 15 minutes

Median arrival delay is −33 min. 0 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−33 minacross the last 19 operated legs
Flight time~3h 04mestimated from route distance
Weekly departures34x5 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 19

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesChina Southern AirlinesKOREAN AIRLINESShenzhen 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 AirlinesOZ83% on time

Flights OZ369 08:35 daily · OZ355 21:00 Mo Th Sa · OZ357 21:00 Tu We Fr Su

China Southern AirlinesCZ100% on time

Flights CZ340 09:40 daily · CZ338 15:15 daily · CZ3062 16:45 daily

KOREAN AIRLINESKE

Flights KE867 08:50 daily

Shenzhen AirlinesZH

Flights ZH3292 00:05 Tu Fr Su · ZH3310 23:55 Mo Th Sa

Sichuan Airlines3U

Flights 3U7034 12:30 daily · 3U7032 18:10 daily · 3U7024 19:25 daily

History

operated legs · board outcomes
09-10CZ3062dep +3 → arr−27
09-10CZ338dep +6 → arr−41
09-10CZ340dep +11 → arr−33
09-10KE867dep +25 → arr−8
09-10OZ355dep +70 → arr+17
09-10OZ369dep +28 → arr−12
09-09CZ3062dep +3 → arr−44
09-09CZ338dep +4 → arr−70
09-09CZ340dep +7 → arr−35
09-09KE867dep +20 → arr−25
09-09OZ357dep +23 → arr−58
09-09OZ369dep +26 → arr−15
09-08CZ3062dep +11 → arr−21
09-08CZ338dep +8 → arr−68
09-08CZ340dep +8 → arr−54
09-08KE867dep +21 → arr−27
09-08OZ357dep +19 → arr−48
09-08OZ369dep +20 → arr−30
09-07FX6015arrived−53

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
ICNSeoul +0 min smooth Full ICN delay board →
CANGuangzhou +0 min smooth 🌤 clear · N 14 kt Full CAN delay board →

Weather lens

Current conditions put the pressure at CAN: 25% odds of a 15+ minute delay and around +-3 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Seoul to Guangzhou route actually runs

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

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

ICN to CAN questions

Is ICN–CAN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ICN–CAN?

Operators schedule morning departures around 08:35 and evening departures around 21:00 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CAN delay card to confirm conditions when you'd arrive.

How long is the flight from ICN to CAN?

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 ICN–CAN fly?

5 carriers operate this route, around 69 flights a week between them. Compare carrier days and times in the airline list above.