Asiana Airlines
Is OZ8237 delayed?
No — OZ8237 landed in Jeju City 9 min early, at 22:31 on Sep 30 (as of Sep 30, 14:40 UTC).
Usually on time: arrived within 15 min of schedule on 13 of the last 13 flights.
9 min early
Official source · Updated
Departure
Cheongju
CJJ
Actual
Sep 30
Arrival
Jeju City
CJU
Actual
Scheduled 22:40
Sep 30
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.
- 9 min early
Cheongju → Jeju City
- 11 min early
Cheongju → Jeju City
- 15 min early
Cheongju → Jeju City
- 11 min early
Cheongju → Jeju City
- On schedule (8 min behind)
Cheongju → Jeju City
Is OZ8237 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
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 30, 2026Arrived | Cheongju | Jeju City | -9 | |
| Sep 27, 2026Arrived | Cheongju | Jeju City | -11 | |
| Sep 23, 2026Arrived | Cheongju | Jeju City | -15 | |
| Sep 20, 2026Arrived | Cheongju | Jeju City | -11 | |
| Sep 19, 2026Arrived | Cheongju | Jeju City | 8 | |
| Sep 17, 2026Arrived | Cheongju | Jeju City | 9 | |
| Sep 16, 2026Arrived | Cheongju | Jeju City | 2 | |
| Sep 13, 2026Arrived | Cheongju | Jeju City | -14 | |
| Sep 12, 2026Arrived | Cheongju | Jeju City | -21 | |
| Sep 10, 2026Arrived | Cheongju | Jeju City | -10 | |
| Sep 9, 2026Arrived | Cheongju | Jeju City | -7 | |
| Sep 6, 2026Arrived | Cheongju | Jeju City | -12 | |
| Sep 5, 2026Arrived | Cheongju | Jeju City | -13 |
Email me if OZ8237 runs late
We email you if your next OZ8237 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.