Korean Air flight KE 6223: Seattle-Tacoma - Oakland

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:30 Seattle-Tacoma (SEA) 13:35 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 (73J) 2:05 Effective 2025-10-26 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Tue-Fri 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 (73J) 2:10 Valid until 2025-05-09
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Sat,Sun 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737-800 (73H) 2:10 Valid until 2025-05-03
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Mon,Sun 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737-900 (739) 2:10 Valid until 2025-05-04
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Mon,Sat 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737-800 (73H) 2:10 Effective 2025-05-05 through 2025-05-10
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Sun 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737-900 (739) 2:10 Operates only on 2025-05-11
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Mon 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 (73J) 2:10 Operates only on 2025-05-12
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Tue,Wed 13:38 Seattle-Tacoma (SEA) 15:48 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 MAX 9 (7M9) 2:10 Effective 2025-05-13 through 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 1328)
Daily 15:35 Seattle-Tacoma (SEA) 17:43 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 (73J) 2:08 Effective from 2026-02-12
Codeshare flight, operated by Alaska Airlines.(AS 469)
Daily 16:11 Seattle-Tacoma (SEA) 18:11 Oakland (OAK) 1
KE 6223 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2016)
Daily 16:25 Seattle-Tacoma (SEA) 18:33 Oakland (OAK) 1
KE 6223 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2016)
Daily 16:30 Seattle-Tacoma (SEA) 18:38 Oakland (OAK) 1
KE 6223 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2016)
Daily 17:40 Seattle-Tacoma (SEA) 19:45 Oakland (OAK) 1
KE 6223 Non-stop Boeing 737 (73J) 2:05 Effective 2025-10-04 through 2025-10-25
Codeshare flight, operated by Alaska Airlines.(AS 1248)
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Korean Air flight KE 6223:
Seattle-Tacoma - Oakland
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE6223
Effective 2025-10-26 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:05, non-stop
Boeing 737 (73J)

Korean Air KE6223
Valid until 2025-05-09
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737 (73J)

Korean Air KE6223
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Korean Air KE6223
Valid until 2025-05-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737-900 (739)

Korean Air KE6223
Effective 2025-05-05 through 2025-05-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Korean Air KE6223
Operates only on 2025-05-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737-900 (739)

Korean Air KE6223
Operates only on 2025-05-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737 (73J)

Korean Air KE6223
Effective 2025-05-13 through 2025-05-14
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1328)
Duration: 2:10, non-stop
Boeing 737 MAX 9 (7M9)

Korean Air KE6223
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 469)
Duration: 2:08, non-stop
Boeing 737 (73J)

Korean Air KE6223
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2016)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)

Korean Air KE6223
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2016)
Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Korean Air KE6223
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2016)
Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Korean Air KE6223
Effective 2025-10-04 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1248)
Duration: 2:05, non-stop
Boeing 737 (73J)
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  • KE 6223 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Oakland airport (OAK).
  • The flight distance is 672 miles, or 1081 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:00 and 2:10.