| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 07 | GMP | CJU | 13:41 | 14:35 |
Landed
|
Track > |
| Jul 06 | GMP | CJU | 13:44 | 14:37 |
Landed
|
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| Jul 05 | GMP | CJU | 13:56 | 14:59 |
Landed Late
|
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| Jul 04 | GMP | CJU | 13:40 | 14:38 |
Landed
|
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| Jul 03 | GMP | CJU | 13:42 | 14:42 |
Landed
|
Track > |
| Jul 02 | GMP | CJU | 13:50 | 14:37 |
Landed
|
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| Jul 01 | GMP | CJU | 13:47 | 14:41 |
Landed
|
Track > |
| Jun 30 | GMP | CJU | 13:47 | 14:42 |
Landed
|
Track > |
| Jun 29 | GMP | CJU | 13:43 | 14:36 |
Landed
|
Track > |
| Jun 28 | GMP | CJU | 13:41 | 14:45 |
Landed
|
Track > |
Korean Air Flight KE1121 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 KE1121 flight from Seoul to Jeju?
The average flight time from Seoul to Jeju is 56 minutes. The flight distance is 451 km / 280 miles and the average flight speed is 486 km/h / 302 mph.
How many KE1121 flights are operated per week?
7 flights per week. The flight KE1121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE1121 Seoul to Jeju?
The Airportia On-Time Performance Rating for Korean Air Flight KE1121 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KE1121 flight?
The latest flight took off on Tuesday, July 7th, 2026 with the flight status being Landed on 14:35.
How else can the flight KE1121 be referenced as?
This Korean Air flight can also be referenced as KAL1121, KE 1121, KAL 1121.
How often is flight KE1121 delayed?
On average, 50% of all KE1121 flights are delayed. The average delay is 5 minutes.
See our KE1121 Flight Tracker above for more details.
Other flights departing from Seoul GMP: OZ8953, 7C123, CZ318, RS905
Other flights arriving at Jeju CJU: LJ565, 7C123, RS905, LJ437
All flights connecting Seoul GMP to Jeju CJU.
