| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 13 | SEA | ICN | 22:47 | 02:11 |
Unknown
|
Track > |
| Oct 06 | SEA | ICN | 20:23 | 00:26 |
Delayed
|
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| Sep 29 | SEA | ICN | 10:45 | 14:31 |
Delayed
|
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| Sep 22 | SEA | ICN | 09:47 | 13:17 |
Landed
|
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| Sep 15 | SEA | ICN | 20:53 | 00:07 |
Delayed
|
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| Sep 08 | SEA | ICN | 09:26 | 12:47 |
Landed
|
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| Sep 01 | SEA | ICN | 09:28 | 12:31 |
Landed
|
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| Aug 25 | SEA | ICN | 10:18 | 13:23 |
Landed Late
|
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| Aug 18 | SEA | ICN | 10:35 | 12:57 |
Landed
|
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| Aug 11 | SEA | ICN | 11:08 | 13:44 |
Landed Late
|
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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 14 minutes. The flight distance is 8373 km / 5203 miles and the average flight speed is 746 km/h / 464 mph.
How many KJ243 flights are operated per week?
1 flight per week. The flight KJ243 is operated on Wednesday.
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 3.8/5 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, October 14th, 2026 with the flight status being Unknown on 02:11.
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, 70% of all KJ243 flights are delayed. The average delay is 100 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: AS618, DE2033, AS237, DL949
Other flights arriving at Seoul ICN: 5Y9415, 7C1308, 7C8904, SC4619
All flights connecting Seattle SEA to Seoul ICN.
