ICN → HGHSeoul to Hangzhou

live

Direct flights from Seoul (ICN) to Hangzhou (HGH): 24 nonstop departures observed each week across 4 airlines. 14% of the last 28 operated flights arrived within 15 minutes of schedule. The median arrival is 28 minutes late. No cancellations were recorded across the 28 tracked flights. The nonstop covers 977 km, an estimated 1 hour 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Hangzhou. Updated 16 October 2026 at 22:11 UTC.

Today, ICN → HGH

Sat 17 Oct · local times
  1. 11:55 MU5072CHINA EASTERN AIRLINES On scheduleGate 123 · T1 ·
  2. 12:30 OZ359ASIANA AIRLINES On scheduleGate 264 · T2 ·
  3. 13:35 CA140Air China On scheduleGate 46 · T1 ·

Checked ICN board 07:11 · HGH board 06:18

ICN Seoul smooth · +0
HGH Hangzhou smooth · +1
977 km · ~1h 45m est.
dep bank 11:55–13:3524x weekly
Runs rough · 4 airlines · 24x weekly · nonstop
14% on time

of the last 28 operated ICN → HGH flights arrived within 15 minutes

Median arrival delay is +28 min. 0 of 28 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+28 minacross the last 28 operated legs
Flight time~1h 45mestimated from route distance
Weekly departures24x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 28

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air ChinaAsiana AirlinesChina Eastern AirlinesKOREAN 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
Air ChinaCA25% on time

Flights CA140 13:35 daily

Asiana AirlinesOZ0% on time

Flights OZ359 12:30 daily

China Eastern AirlinesMU25% on time

Flights MU5072 11:55 daily

KOREAN AIRLINESKE

Flights KE107 12:00 Mo We Fr

History

operated legs · board outcomes
10-16CA140departed+31
10-16KE107departed+25
10-16MU5072departed+21
10-16OZ359departed+57
10-15CA140departed+25
10-15MU5072departed+16
10-15OZ359departed+60
10-14CA140departed+33
10-14KE107departed+36
10-14MU5072departed+33
10-14OZ359departed+70
10-13CA140departed+21
10-13MU5072departed+19
10-13OZ359departed+56
10-12CA140departed+45
10-12KE107departed+30
10-12MU5072departed+26
10-12OZ359departed+47
10-11CA140departed+12
10-11MU5072departed+6
10-11OZ359departed+28
10-10CA140departed+28
10-10MU5072departed+23
10-10OZ359departed+51
10-09CA140departed+12
10-09KE107departed+28
10-09MU5072departed+12
10-09OZ359departed+36

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 →
HGHHangzhou +1 min smooth Full HGH delay board →

How the Seoul to Hangzhou route actually runs

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

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

ICN to HGH questions

Is ICN–HGH 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–HGH?

Operators schedule morning departures around 11:55 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HGH delay card to confirm conditions when you'd arrive.

How long is the flight from ICN to HGH?

Great-circle distance is 977 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 99–114 min gate-to-gate on this route.

How often does ICN–HGH fly?

4 carriers operate this route, around 24 flights a week between them. Compare carrier days and times in the airline list above.