ICN → DYGSeoul to Zhangjiajie

live

Direct flights from Seoul (ICN) to Zhangjiajie (DYG): 13 nonstop departures observed each week across 3 airlines. 38% of the last 13 operated flights arrived within 15 minutes of schedule. The median arrival is 22 minutes late. No cancellations were recorded across the 13 tracked flights. The nonstop covers 1,750 km, an estimated 2 hours 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Zhangjiajie. Updated 18 October 2026 at 05:35 UTC.

Today, ICN → DYG

Sun 18 Oct · local times
  1. 21:05 3U3708SICHUAN AIRLINES On scheduleGate 47 · T1 ·

Checked ICN board 14:35

ICN Seoul heavy · +30
DYG Zhangjiajie tracking
1,750 km · ~2h 45m est.
dep bank 12:20–20:1013x weekly
Runs rough · 3 airlines · 13x weekly · nonstop
38% on time

of the last 13 operated ICN → DYG flights arrived within 15 minutes

Median arrival delay is +22 min. 0 of 13 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+22 minacross the last 13 operated legs
Flight time~2h 45mestimated from route distance
Weekly departures13x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 13

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air SeoulKOREAN AIRLINESSichuan 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 SeoulRS

Flights RS811 12:20 Tu Th Sa

KOREAN AIRLINESKE

Flights KE163 19:25 Tu Th Sa

Sichuan Airlines3U71% on time

Flights 3U3708 varies daily

History

operated legs · board outcomes
10-173U3708departed+22
10-17KE163departed+29
10-17RS811departed+20
10-163U3708departed+58
10-153U3708departed+3
10-15KE163departed+33
10-15RS811departed+38
10-143U3708departed+9
10-133U3708departed+0
10-13KE163departed+28
10-13RS811departed+121
10-123U3708departed+2
10-113U3708departed+6

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 +30 min heavy Full ICN delay board →
DYGZhangjiajie tracking Full DYG delay board →

How the Seoul to Zhangjiajie route actually runs

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

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

ICN to DYG questions

Is ICN–DYG running on time right now?

Some delays possible. The departure side at ICN is the weaker end, route health score 60/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ICN–DYG?

Operators schedule evening departures around 19:25 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DYG delay card to confirm conditions when you'd arrive.

How long is the flight from ICN to DYG?

Great-circle distance is 1,750 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 154–180 min gate-to-gate on this route.

How often does ICN–DYG fly?

3 carriers operate this route, around 13 flights a week between them. Compare carrier days and times in the airline list above.