Starlux Airlines flights from Salt Lake City (SLC) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 12:45 Salt Lake City (SLC) 13:59 Seattle-Tacoma (SEA)
Starlux Airlines JX 7003 Non-stop Boeing 737-800 (73H) 2:14 Effective 2026-03-10 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 796)
Daily 15:37 Salt Lake City (SLC) 16:49 Seattle-Tacoma (SEA)
Starlux Airlines JX 7003 Non-stop Boeing 737 (73J) 2:12 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 551)
Daily 15:49 Salt Lake City (SLC) 17:00 Seattle-Tacoma (SEA)
Starlux Airlines JX 7003 Non-stop Boeing 737 (73J) 2:11 Effective 2026-03-18 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 675)
Daily 20:44 Salt Lake City (SLC) 22:05 Seattle-Tacoma (SEA)
Starlux Airlines JX 7003 Non-stop Boeing 737 (73J) 2:21 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 719)
Daily 15:39 Salt Lake City (SLC) 17:01 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:22 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 734)
Daily 15:39 Salt Lake City (SLC) 16:58 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:19 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 734)
Sat 17:45 Salt Lake City (SLC) 19:05 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-01-10
Codeshare flight, operated by Alaska Airlines.(AS 678)
Sat 17:45 Salt Lake City (SLC) 19:05 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:20 Effective 2026-01-17 through 2026-02-07
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon,Thu-Sun 18:12 Salt Lake City (SLC) 19:30 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:18 Effective 2026-02-12 through 2026-03-14
Codeshare flight, operated by Alaska Airlines.(AS 678)
Sun 18:12 Salt Lake City (SLC) 19:30 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-800 (73H) 2:18 Operates only on 2026-03-15
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon 18:12 Salt Lake City (SLC) 19:30 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:18 Operates only on 2026-03-16
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon,Thu,Fri 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:20 Effective 2026-01-08 through 2026-01-12
Codeshare flight, operated by Alaska Airlines.(AS 678)
Sun 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Operates only on 2026-01-11
Codeshare flight, operated by Alaska Airlines.(AS 678)
Thu 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-01-15
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon,Thu,Fri,Sun 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:20 Effective 2026-01-16 through 2026-01-23
Codeshare flight, operated by Alaska Airlines.(AS 678)
Sun 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-01-25
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon,Thu,Fri,Sun 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:20 Effective 2026-01-26 through 2026-02-01
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Operates only on 2026-02-02
Codeshare flight, operated by Alaska Airlines.(AS 678)
Thu 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-02-05
Codeshare flight, operated by Alaska Airlines.(AS 678)
Mon,Fri,Sun 18:28 Salt Lake City (SLC) 19:48 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:20 Effective 2026-02-06 through 2026-02-09
Codeshare flight, operated by Alaska Airlines.(AS 678)
Daily 19:44 Salt Lake City (SLC) 20:59 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:15 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 678)
Daily 19:55 Salt Lake City (SLC) 21:06 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:11 Effective 2026-04-22 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 1320)
Daily 20:33 Salt Lake City (SLC) 21:49 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737-700 (73G) 2:16 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 715)
Wed 21:25 Salt Lake City (SLC) 22:37 Seattle-Tacoma (SEA)
Starlux Airlines JX 7005 Non-stop Boeing 737 (73J) 2:12 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 678)
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Starlux Airlines flights from Salt Lake City (SLC) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-03-10 through 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 796)
Duration: 2:14, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 551)
Duration: 2:12, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-03-18 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 675)
Duration: 2:11, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 719)
Duration: 2:21, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 734)
Duration: 2:22, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 734)
Duration: 2:19, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-17 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-14
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-03-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:18, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Operates only on 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:18, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-16 through 2026-01-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-26 through 2026-02-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-02-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Operates only on 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-02-06 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:20, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:15, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1320)
Duration: 2:11, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 715)
Duration: 2:16, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 678)
Duration: 2:12, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the Salt Lake City airport (SLC) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 687 miles, or 1106 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:11 and 2:25.