(KE) Korean Air 6123 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
20-Apr-2026
Scheduled
14:06
PDT
Estimated
14:06
PDT
Total Departure Delay: -
Flight Runway Times
20-Apr-2026
Scheduled
14:34
PDT
Estimated
14:34
PDT
Runway Delay: -
Terminal
-
Gate
D2
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 50m
Arrival
SAN
San Diego International Airport, CA, US
Flight Gate Times
20-Apr-2026
Scheduled
16:56
PDT
Estimated
17:07
PDT
Total Arrival Delay: 11 mins
Flight Runway Times
20-Apr-2026
Scheduled
17:00
PDT
Actual
--
Runway Delay: -
Terminal
2
Gate
30
Baggage Claim
1
Tail Number
N273AK
Flight Time
Estimated
3h 1m
Flight Notes
Operated by Alaska Airlines 254
Also marketed as (AA) American Airlines 9357, (HA) Hawaiian Airlines 6791
Event Timeline
Date
Event
Data Updated
20 Apr
18:16
11:16
11:16
Gate Adjustment
Departure Gate changed from N5 to D2
20 Apr
17:52
10:52
10:52
Time Adjustment
Estimated Runway Departure changed to Apr-20-2026 2:34 PM
20 Apr
16:34
09:34
09:34
Gate Adjustment
Departure Gate changed from N2 to N5
20 Apr
16:30
09:30
09:30
Equipment Adjustment
Tail Number changed from N943AK to N273AK
Actual Equipment changed from 7M9 to 7S9
20 Apr
15:34
08:34
08:34
Gate Adjustment
Arrival Gate changed from 28 to 30
20 Apr
15:34
08:34
08:34
Gate Adjustment
Arrival Gate changed from 30 to 28
20 Apr
15:34
08:34
08:34
Gate Adjustment
Arrival Gate changed from 28 to 30
20 Apr
13:51
06:51
06:51
Gate Adjustment
Departure Gate changed from C11 to N2
20 Apr
13:48
06:48
06:48
Equipment Adjustment
Tail Number changed from N479AS to N943AK
Actual Equipment changed from 7S9 to 7M9
20 Apr
13:45
06:45
06:45
Gate Adjustment
Departure Gate changed from D2 to C11
Arrival Gate changed from 22 to 28
20 Apr
12:18
05:18
05:18
Gate Adjustment
Arrival Gate changed from 28 to 22
20 Apr
12:05
05:05
05:05
Gate Adjustment
Departure Gate changed from N9 to D2
20 Apr
10:13
03:13
03:13
Time Adjustment
Scheduled Runway Departure changed from Apr-20-2026 2:17 PM to Apr-20-2026 2:34 PM
Scheduled Runway Arrival changed from Apr-20-2026 4:39 PM to Apr-20-2026 5:00 PM
20 Apr
10:13
03:13
03:13
Time Adjustment
Estimated Gate Arrival changed from Apr-20-2026 4:56 PM to Apr-20-2026 5:07 PM
Arrival Gate changed from 34 to 28
20 Apr
02:07
19:07
19:07
Gate Adjustment
Arrival Gate changed from 28 to 34
20 Apr
02:07
19:07
19:07
Gate Adjustment
Arrival Gate changed from 34 to 28
20 Apr
02:07
19:07
19:07
Gate Adjustment
Arrival Gate changed from 28 to 34
19 Apr
21:51
14:51
14:51
Gate Adjustment
Departure Gate changed from D6 to N9
19 Apr
21:11
14:11
14:11
Time Adjustment
Scheduled Runway Departure changed to Apr-20-2026 2:17 PM
Scheduled Runway Arrival changed to Apr-20-2026 4:39 PM
19 Apr
18:37
11:37
11:37
Gate Adjustment
Arrival Gate changed to 28
19 Apr
12:54
05:54
05:54
Equipment Adjustment
Tail Number changed from N284AK to N479AS
19 Apr
12:52
05:52
05:52
Equipment Adjustment
Tail Number changed from N273AK to N284AK
19 Apr
10:05
03:05
03:05
Gate Adjustment
Departure Gate changed from C18 to D6
19 Apr
09:53
02:53
02:53
Equipment Adjustment
Tail Number changed from N495AS to N273AK
19 Apr
09:53
02:53
02:53
Equipment Adjustment
Tail Number changed from N268AK to N495AS
19 Apr
00:09
17:09
17:09
Time Adjustment
Estimated Gate Departure changed to Apr-20-2026 2:06 PM
Estimated Gate Arrival changed to Apr-20-2026 4:56 PM
Departure Gate changed to C18
Baggage changed to 1
Tail Number changed to N268AK
Actual Equipment changed to 7S9
17 Apr
18:12
11:12
11:12
Record Created
17 Apr
18:12
11:12
11:12
Time Adjustment
Scheduled Gate Departure changed to Apr-20-2026 2:06 PM
Scheduled Gate Arrival changed to Apr-20-2026 4:56 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to 73J