| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | GMP | CJU | 15:09 | 16:03 |
Landed
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| Jul 18 | GMP | CJU | 15:22 | 16:15 |
Landed
|
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| Jul 17 | GMP | CJU | 15:06 | 16:01 |
Landed
|
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| Jul 16 | GMP | CJU | 15:05 | 16:00 |
Landed
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| Jul 15 | GMP | CJU | 15:08 | 16:01 |
Landed
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| Jul 14 | GMP | CJU | 15:06 | 16:18 |
Landed
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| Jul 13 | GMP | CJU | 15:27 | 16:42 |
Landed Late
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| Jul 12 | GMP | CJU | 15:08 | 16:07 |
Landed
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| Jul 11 | GMP | CJU | 15:21 | 16:34 |
Landed Late
|
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| Jul 10 | GMP | CJU | 15:16 | 16:06 |
Landed
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Korean Air Flight KE1143 connects Seoul, South Korea to Jeju, South Korea, taking off from Seoul Gimpo International Airport GMP and landing at Jeju International Airport CJU.
How long is the KE1143 flight from Seoul to Jeju?
The average flight time from Seoul to Jeju is 59 minutes. The flight distance is 451 km / 280 miles and the average flight speed is 461 km/h / 287 mph.
How many KE1143 flights are operated per week?
7 flights per week. The flight KE1143 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE1143 Seoul to Jeju?
The Airportia On-Time Performance Rating for Korean Air Flight KE1143 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KE1143 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Landed on 16:03.
How else can the flight KE1143 be referenced as?
This Korean Air flight can also be referenced as KAL1143, KE 1143, KAL 1143.
How often is flight KE1143 delayed?
On average, 40% of all KE1143 flights are delayed. The average delay is 17 minutes.
See our KE1143 Flight Tracker above for more details.
Other flights departing from Seoul GMP: OZ3355, 7C125, ZE219, ZE221
Other flights arriving at Jeju CJU: ZE221, 7C127, TW905, KE1595
All flights connecting Seoul GMP to Jeju CJU.