Korean Air flight KE 3103: Seattle-Tacoma - Salt Lake City

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu,Sat 05:45 Seattle-Tacoma (SEA) 08:51 Salt Lake City (SLC)
KE 3103 Non-stop Boeing 737-900 (739) 2:06 Effective from 2026-01-08
Codeshare flight, operated by Delta Air Lines.(DL 1128)
Daily 13:30 Seattle-Tacoma (SEA) 16:37 Salt Lake City (SLC)
KE 3103 Non-stop Airbus A321neo (32Q) 2:07 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 13:30 Seattle-Tacoma (SEA) 16:40 Salt Lake City (SLC)
KE 3103 Non-stop Airbus A321 (321) 2:10 Effective 2025-05-07 through 2025-05-23
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Sat 13:30 Seattle-Tacoma (SEA) 16:40 Salt Lake City (SLC)
KE 3103 Non-stop Airbus A321neo (32Q) 2:10 Operates only on 2025-05-24
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 13:30 Seattle-Tacoma (SEA) 16:40 Salt Lake City (SLC)
KE 3103 Non-stop Airbus A321 (321) 2:10 Effective 2025-05-25 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 13:30 Seattle-Tacoma (SEA) 16:41 Salt Lake City (SLC)
KE 3103 Non-stop Airbus A321neo (32Q) 2:11 Effective 2025-06-08 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 13:30 Seattle-Tacoma (SEA) 16:40 Salt Lake City (SLC)
KE 3103 Non-stop Boeing 737-900 (739) 2:10 Effective 2025-07-07 through 2025-11-01
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 13:30 Seattle-Tacoma (SEA) 16:40 Salt Lake City (SLC)
KE 3103 Non-stop Boeing 737-800 (738) 2:10 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1120)
Daily 17:00 Seattle-Tacoma (SEA) 20:06 Salt Lake City (SLC)
KE 3103 Non-stop Boeing 737-900 (739) 2:06 Effective 2025-11-02 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 1165)
Tue,Wed,Fri,Sun 17:00 Seattle-Tacoma (SEA) 20:07 Salt Lake City (SLC)
KE 3103 Non-stop Boeing 737-900 (739) 2:07 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 1165)
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Parallax here SEA-SLC
Korean Air flight KE 3103:
Seattle-Tacoma - Salt Lake City
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Korean Air KE3103
Effective from 2026-01-08
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1128)
Duration: 2:06, non-stop
Boeing 737-900 (739)

Korean Air KE3103
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:07, non-stop
Airbus A321neo (32Q)

Korean Air KE3103
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:10, non-stop
Airbus A321 (321)

Korean Air KE3103
Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:10, non-stop
Airbus A321neo (32Q)

Korean Air KE3103
Effective 2025-05-25 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:10, non-stop
Airbus A321 (321)

Korean Air KE3103
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:11, non-stop
Airbus A321neo (32Q)

Korean Air KE3103
Effective 2025-07-07 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:10, non-stop
Boeing 737-900 (739)

Korean Air KE3103
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1120)
Duration: 2:10, non-stop
Boeing 737-800 (738)

Korean Air KE3103
Effective 2025-11-02 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1165)
Duration: 2:06, non-stop
Boeing 737-900 (739)

Korean Air KE3103
Effective from 2026-01-06
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1165)
Duration: 2:07, non-stop
Boeing 737-900 (739)
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  • KE 3103 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Salt Lake City airport (SLC).
  • The flight distance is 687 miles, or 1106 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:06 and 2:11.