Korean Air

Is KE1238 delayed?

Service date: Aug 20, 2026 · Scheduled departure date (Asia/Seoul)

Arrived

40 min late

Updated Aug 20, 2026, 07:37 UTC

Departure

Jeju City

CJU

Actual

15:59~~14:40~~

Aug 20

Arrival

Seoul

GMP

Actual

07:35~~06:55~~

Aug 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Aug 20, 2026, 05:40 UTC
Estimated: Aug 20, 2026, 05:40 UTC
Actual: Aug 20, 2026, 06:59 UTC

Arrival · UTC

Scheduled: Aug 20, 2026, 06:55 UTC
Estimated: Aug 20, 2026, 06:55 UTC
Actual: Aug 20, 2026, 07:35 UTC

CJUGMP

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Fri, Sep 18, 2026
CJU → GMP
36 min late
Thu, Sep 17, 2026
CJU → GMP
5 min late
Wed, Sep 16, 2026
CJU → GMP
6 min early
Tue, Sep 15, 2026
CJU → GMP
11 min early
Mon, Sep 14, 2026
CJU → GMP
15 min early

Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals: 29
Arrivals over 15 minutes late: 11
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

KE1238 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 18, 2026Arrived	Jeju City	Seoul	Sep 18, 2026, 07:31 UTC	36
Sep 17, 2026Arrived	Jeju City	Seoul	Sep 17, 2026, 07:00 UTC	5
Sep 16, 2026Arrived	Jeju City	Seoul	Sep 16, 2026, 06:49 UTC	-6
Sep 15, 2026Arrived	Jeju City	Seoul	Sep 15, 2026, 06:44 UTC	-11
Sep 14, 2026Arrived	Jeju City	Seoul	Sep 14, 2026, 06:40 UTC	-15
Sep 13, 2026Arrived	Jeju City	Seoul	Sep 13, 2026, 06:58 UTC	3
Sep 12, 2026Arrived	Jeju City	Seoul	Sep 12, 2026, 06:47 UTC	-8
Sep 11, 2026Arrived	Jeju City	Seoul	Sep 11, 2026, 07:21 UTC	26
Sep 10, 2026Arrived	Jeju City	Seoul	Sep 10, 2026, 07:14 UTC	19
Sep 9, 2026Arrived	Jeju City	Seoul	Sep 9, 2026, 06:46 UTC	-9
Sep 8, 2026Arrived	Jeju City	Seoul	Sep 8, 2026, 06:42 UTC	-13
Sep 7, 2026Arrived	Jeju City	Seoul	Sep 7, 2026, 06:42 UTC	-13
Sep 6, 2026Arrived	Jeju City	Seoul	Sep 6, 2026, 07:13 UTC	18
Sep 5, 2026Arrived	Jeju City	Seoul	Sep 5, 2026, 06:49 UTC	-6
Sep 4, 2026Arrived	Jeju City	Seoul	Sep 4, 2026, 08:22 UTC	87
Sep 3, 2026Arrived	Jeju City	Seoul	Sep 3, 2026, 06:43 UTC	-12
Sep 2, 2026Arrived	Jeju City	Seoul	Sep 2, 2026, 06:50 UTC	-5
Sep 1, 2026Arrived	Jeju City	Seoul	Sep 1, 2026, 06:43 UTC	-12
Aug 31, 2026Arrived	Jeju City	Seoul	Aug 31, 2026, 06:55 UTC	0
Aug 30, 2026Arrived	Jeju City	Seoul	Aug 30, 2026, 07:03 UTC	8
Aug 29, 2026Arrived	Jeju City	Seoul	Aug 29, 2026, 07:13 UTC	18
Aug 28, 2026Arrived	Jeju City	Seoul	Aug 28, 2026, 07:18 UTC	23
Aug 27, 2026Arrived	Jeju City	Seoul	Aug 27, 2026, 06:53 UTC	-1
Aug 26, 2026Arrived	Jeju City	Seoul	Aug 26, 2026, 06:49 UTC	-6
Aug 25, 2026Arrived	Jeju City	Seoul	Aug 25, 2026, 06:44 UTC	-11
Aug 23, 2026Arrived	Jeju City	Seoul	Aug 23, 2026, 07:35 UTC	40
Aug 22, 2026Arrived	Jeju City	Seoul	Aug 22, 2026, 08:18 UTC	83
Aug 21, 2026Arrived	Jeju City	Seoul	Aug 21, 2026, 07:30 UTC	35
Aug 20, 2026Arrived	Jeju City	Seoul	Aug 20, 2026, 07:35 UTC	40