| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 30 | CJU | GMP | 14:40 | 15:55 |
Delayed
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| Sep 29 | CJU | GMP | 15:03 | 15:56 |
Landed
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| Sep 28 | CJU | GMP | 15:40 | 16:28 |
Landed Late
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| Sep 27 | CJU | GMP | 15:44 | 16:34 |
Landed Late
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| Sep 26 | CJU | GMP | 15:20 | 16:07 |
Landed
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| Sep 25 | CJU | GMP | 15:27 | 16:23 |
Landed Late
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| Sep 24 | CJU | GMP | 14:56 | 15:46 |
Landed
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| Sep 23 | CJU | GMP | 15:17 | 16:05 |
Landed
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| Sep 22 | CJU | GMP | 14:57 | 15:47 |
Landed
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| Sep 21 | CJU | GMP | 16:21 | 17:11 |
Delayed
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Korean Air Flight KE1238 connects Jeju, South Korea to Seoul, South Korea, taking off from Jeju International Airport CJU and landing at Seoul Gimpo International Airport GMP.
How long is the KE1238 flight from Jeju to Seoul?
The average flight time from Jeju to Seoul is 50 minutes. The flight distance is 451 km / 280 miles and the average flight speed is 522 km/h / 324 mph.
How many KE1238 flights are operated per week?
7 flights per week. The flight KE1238 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE1238 Jeju to Seoul?
The Airportia On-Time Performance Rating for Korean Air Flight KE1238 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KE1238 arriving at?
Flight KE1238 arrives at Seoul Gimpo International Airport (GMP) Terminal D.
When was the latest KE1238 flight?
The latest flight took off on Wednesday, September 30th, 2026 with the flight status being Scheduled on 15:55.
How else can the flight KE1238 be referenced as?
This Korean Air flight can also be referenced as KAL1238, KE 1238, KAL 1238.
How often is flight KE1238 delayed?
On average, 70% of all KE1238 flights are delayed. The average delay is 28 minutes.
See our KE1238 Flight Tracker above for more details.
Other flights departing from Jeju CJU: ZE218, 9C8572, TW838, KE1538
Other flights arriving at Seoul GMP: OZ8948, ZE218, BX8816, LJ656
All flights connecting Jeju CJU to Seoul GMP.
