Korean Air
Is KE1766 delayed?
No — KE1766 landed in Cheongju 18 min early, at 19:42 on Sep 13 (as of Sep 13, 10:52 UTC).
18 min early
Official source · Updated
Departure
Jeju City
CJU
Actual
Sep 13
Arrival
Cheongju
CJJ
Actual
Scheduled 20:00
Sep 13
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (Asia/Seoul)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 18 min early
Jeju City → Cheongju
- On schedule (6 min behind)
Jeju City → Cheongju
Is KE1766 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Jeju City (CJU) departures
- Left more than 15 min late
- 160 of 200
- Cancelled today
- 0
Related flights
Airports
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 13, 2026Arrived | Jeju City | Cheongju | -18 | |
| Sep 6, 2026Arrived | Jeju City | Cheongju | 6 |
Email me if KE1766 runs late
We email you if your next KE1766 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.