Informational Guide to Seoul Incheon International Airport (ICN) - Non Official

KJ243 Air Incheon - Flight Status

Below, you can find details about Air Incheon flight KJ243, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Wednesday, September 03, 2025.

KJ243 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

KJ243 Air Incheon from Seattle

Scheduled - Delayed
Delay: 19 minutes
Flight Status for Wednesday September 03, 2025

Airline information

Air Incheon

Departure

Seattle (SEA)
September 02, 2025
Seattle-Tacoma International Airport
Estimated Departure Time:
10:20
Terminal:
-
Gate:
-
Scheduled Departure Time: 10:20

Arrival

Seoul (ICN)
September 03, 2025
Seoul Incheon International Airport
Estimated Arrival Time:
13:49
Terminal:
-
Gate:
-
Scheduled Arrival Time: 13:30
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seoul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight KJ243?
The flight KJ243 is currently not scheduled at Seoul Incheon Airport (ICN).

Which is the distance of flight KJ243?
The distance between the two airports is 8378 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2025-09-02 10:16:48
Current Time in Seoul: 2025-09-03 02:16:48

Alternative Flights

The following airlines serves the same route between Seattle and Seoul:

Delta Air Lines
- Flight Number: DL197. (On Time performance: 76 - Average Delay: 19 minutes)

Korean Air
- Flight Number: KE42. (On Time performance: 57 - Average Delay: 21 minutes)

Air Incheon
- Flight Number: KJ241.

Asiana Airlines
- Flight Number: OZ271. (On Time performance: 39 - Average Delay: 35 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from August 06, 2025 to August 27, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights KJ243

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
27 August
11:06
Seattle (SEA)
14:05
Seoul (ICN)
10h 59min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Wednesday
20 August
19:53
Seattle (SEA)
23:26
Seoul (ICN)
11h 33min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Wednesday
13 August
14:51
Seattle (SEA)
18:14
Seoul (ICN)
11h 23min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Wednesday
06 August
10:58
Seattle (SEA)
14:16
Seoul (ICN)
11h 18min
Boeing 747-400
Boeing 747-400
Landed - Delayed