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Korean Air

Is KE1712 delayed?

Service date: · Actual departure date; scheduled departure unavailable (Asia/Seoul)

Arrived

4 min late

Official source · Updated

Departure

Jeju City

CJU

Actual

Sep 13

Arrival

Cheongju

CJJ

Actual

Scheduled 04:25

Sep 13

Times shown in airport local time

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.

  • CJU → CJJ

    20 min late

  • CJU → CJJ

    7 min early

  • CJU → CJJ

    12 min early

  • CJU → CJJ

    On time

  • CJU → CJJ

    34 min late
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
28
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
30

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

KE1712 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 21, 2026ArrivedJeju CityCheongju
20
Sep 20, 2026ArrivedJeju CityCheongju
-7
Sep 19, 2026ArrivedJeju CityCheongju
-12
Sep 18, 2026ArrivedJeju CityCheongju
0
Sep 17, 2026ArrivedJeju CityCheongju
34
Sep 16, 2026ArrivedJeju CityCheongju
9
Sep 15, 2026ArrivedJeju CityCheongju
-17
Sep 14, 2026ArrivedJeju CityCheongju
-3
Sep 13, 2026ArrivedJeju CityCheongju
4
Sep 12, 2026ArrivedJeju CityCheongju
-2
Sep 11, 2026ArrivedJeju CityCheongju
-7
Sep 10, 2026ArrivedJeju CityCheongju
-16
Sep 9, 2026ArrivedJeju CityCheongju
-8
Sep 8, 2026ArrivedJeju CityCheongju
-4
Sep 7, 2026ArrivedJeju CityCheongju
1
Sep 6, 2026ArrivedJeju CityCheongju
-10
Sep 5, 2026ArrivedJeju CityCheongju
-13
Sep 4, 2026ArrivedJeju CityCheongju
7
Sep 3, 2026ArrivedJeju CityCheongju
-7
Sep 2, 2026ArrivedJeju CityCheongju
-17
Sep 1, 2026ArrivedJeju CityCheongju
-9
Aug 31, 2026ArrivedJeju CityCheongju
2
Aug 30, 2026ArrivedJeju CityCheongju
-5
Aug 29, 2026ArrivedJeju CityCheongju
0
Aug 28, 2026ArrivedJeju CityCheongju
12
Aug 27, 2026ArrivedJeju CityCheongju
5
Aug 26, 2026ArrivedJeju CityCheongju
9
Aug 25, 2026ArrivedJeju CityCheongju
-10

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