Korean Air
KE042 Flight Status
According to Trip.com real-time data, the KE042 flight operated by Korean Air on Aug 17, 2026 is scheduled to fly from Seattle (SEA) to Seoul (ICN). The flight is expected to depart at 1:20 PM (local time in Seattle, UTC-7) and land at 3:54 PM (local time in Seoul, UTC+9) .
Sun, Aug 16
Mon, Aug 17
Tue, Aug 18
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Arrived
The flight has arrived 39m early
11h 20m
Check-in Counter
ZONE 3
Boarding Gate
S9
Arrival Gate
221
Baggage
4
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Scheduled
Your flight will depart on time.
11h 20m
Check-in Counter
ZONE 3
Boarding Gate
S15
Arrival Gate
217
Baggage
--
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Scheduled
Your flight will depart on time.
11h 20m
Check-in Counter
ZONE 3
Boarding Gate
S16
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight.
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from Seattle to Seoul or track other flights with our flight status tracker.
KE042 Aircraft Details
According to Trip.com real-time data, the KE042 flight flying from Seattle to Seoul on 8/17/2026 is operated by the aircraft model Boeing 787-10. This aircraft has been in service for 1y, 4m. The aircraft is equipped with 325 seats.
Boeing 787-10
Punctuality (Departure)
57
%
Punctuality (Arrival)
90
%
Early on average
13 minutes
Age
1y, 4m
Seats
325
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 14% of flights
44 cm
Seat width better than on 14% of flights
118°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
117 cm
Legroom
53 cm
Seat width better than on 43% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for KE042
Trip.com historical records show that the last KE042 flight departed on Sun, Aug 16 from SEA at approximately 1:37 PM. This flight is expected to arrrive in ICN at 4:01 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Aug 12 | Seattle (SEA) | Seoul (ICN) | B78X | 1:44 PM | 3:57 PM | Arrived |
| Thu, Aug 13 | Seattle (SEA) | Seoul (ICN) | B78X | 1:54 PM | 3:48 PM | Arrived |
| Fri, Aug 14 | Seattle (SEA) | Seoul (ICN) | B78X | 2:13 PM | 4:19 PM | Arrived |
| Sat, Aug 15 | Seattle (SEA) | Seoul (ICN) | B78X | 1:51 PM | 4:29 PM | Arrived |
| Sun, Aug 16 | Seattle (SEA) | Seoul (ICN) | B78X | 1:37 PM | 4:01 PM | Arrived |
| Mon, Aug 17 | Seattle (SEA) | Seoul (ICN) | B78X | 1:20 PM | 3:54 PM | Scheduled |
| Tue, Aug 18 | Seattle (SEA) | Seoul (ICN) | B78X | 1:20 PM | 4:40 PM | Scheduled |
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KE042 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KE042 is 57% (Late on average 33 minutes), and the on-time arrival rate is 90% (Early on average 13 minutes).
On-Time Departures
Punctuality
57
%
Late on average
33 minutes
Early
0
%
On time
57
%
30 mins late
37
%
60 mins late
0
%
90 mins late
7
%
Canceled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
13 minutes
Early
73
%
On time
17
%
30 mins late
7
%
60 mins late
3
%
90 mins late
0
%
Canceled
0
%
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