| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 02 | SEA | ICN | 10:05 | 12:12 |
Landed
|
Track > |
| May 26 | SEA | ICN | 09:43 | 12:59 |
Landed
|
Track > |
| May 19 | SEA | ICN | 09:15 | 13:05 |
Delayed >1h
|
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| May 12 | SEA | ICN | 09:43 | 12:31 |
Landed
|
Track > |
| May 05 | SEA | ICN | 10:11 | 12:55 |
Unknown
|
Track > |
| Apr 28 | SEA | ICN | 09:15 | 13:05 |
Delayed >2h
|
Track > |
| Apr 21 | SEA | ICN | 09:21 | 12:43 |
Landed
|
Track > |
| Apr 14 | SEA | ICN | 09:15 | 13:05 |
Delayed >1h
|
Track > |
| Apr 07 | SEA | ICN | 10:09 | 13:51 |
Delayed
|
Track > |
| Apr 01 | SEA | ICN | 04:50 | 07:45 |
Delayed >1h
|
Track > |
Air Incheon Flight KJ243 connects Seattle, United States to Seoul, South Korea, taking off from Seattle Tacoma International Airport SEA and landing at Seoul Incheon International Airport ICN.
How long is the KJ243 flight from Seattle to Seoul?
The average flight time from Seattle to Seoul is 11 hours and 11 minutes. The flight distance is 8373 km / 5203 miles and the average flight speed is 749 km/h / 466 mph.
How many KJ243 flights are operated per week?
1 flight per week. The flight KJ243 is operated on Tuesday.
What is the On-Time Performance (OTP) of Air Incheon Flight KJ243 Seattle to Seoul?
The Airportia On-Time Performance Rating for Air Incheon Flight KJ243 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KJ243 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 12:12.
How else can the flight KJ243 be referenced as?
This Air Incheon flight can also be referenced as AIH243, KJ0243, KJ 243, AIH 243.
How often is flight KJ243 delayed?
On average, 50% of all KJ243 flights are delayed. The average delay is 83 minutes.
Can I get compensation for my delayed or cancelled KJ243 flight or baggage issues?
If your KJ243 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our KJ243 Flight Tracker above for more details.
Other flights departing from Seattle SEA: AS421, DL803, AS618, WN645
Other flights arriving at Seoul ICN: OZ546, CA439, CA739, ZE646
All flights connecting Seattle SEA to Seoul ICN.
