Starlux Airlines flights from Philadelphia (PHL) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:20 Philadelphia (PHL) D 21:33 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 MAX 9 (7M9) 6:13 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Alaska Airlines.(AS 754)
Mon-Thu,Sun 18:22 Philadelphia (PHL) D 21:35 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 MAX 9 (7M9) 6:13 Effective 2026-03-08 through 2026-03-12
Codeshare flight, operated by Alaska Airlines.(AS 443)
Fri-Sun 18:22 Philadelphia (PHL) D 21:35 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 (73J) 6:13 Effective 2026-03-13 through 2026-03-15
Codeshare flight, operated by Alaska Airlines.(AS 443)
Mon,Tue 18:22 Philadelphia (PHL) D 21:35 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 MAX 9 (7M9) 6:13 Effective 2026-03-16 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 443)
Wed 18:35 Philadelphia (PHL) D 21:47 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 (73J) 6:12 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 443)
Daily 18:35 Philadelphia (PHL) D 21:44 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 (73J) 6:09 Effective 2026-03-19 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 443)
Daily 18:52 Philadelphia (PHL) D 22:01 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 (73J) 6:09 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 442)
Daily 18:59 Philadelphia (PHL) D 21:58 Seattle-Tacoma (SEA)
Starlux Airlines JX 7081 Non-stop Boeing 737 (73J) 5:59 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 442)
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Parallax here PHL-SEA


Starlux Airlines flights from Philadelphia (PHL) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 754)
Duration: 6:13, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-12
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 443)
Duration: 6:13, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-03-13 through 2026-03-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 443)
Duration: 6:13, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-03-16 through 2026-03-17
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 443)
Duration: 6:13, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 443)
Duration: 6:12, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 443)
Duration: 6:09, 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 442)
Duration: 6:09, 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 442)
Duration: 5:59, non-stop
Boeing 737 (73J)
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Parallax here PHL-SEA
  • A domestic route departing from the Philadelphia airport (PHL) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2371 miles, or 3815 km.
  • The timezone of the departure airport is UTC-5 , 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 5:59 and 6:13.