Hawaiian Airlines flight HA 6439: Phoenix Sky Harbor - Seattle-Tacoma

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue-Thu,Sun 19:56 Phoenix Sky Harbor (PHX) 3 23:12 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 (737) 3:16 Effective 2026-03-08 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 461)
Mon 19:56 Phoenix Sky Harbor (PHX) 3 23:12 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Effective 2026-03-09 through 2026-03-16
Codeshare flight, operated by Alaska Airlines.(AS 461)
Wed 20:05 Phoenix Sky Harbor (PHX) 3 23:05 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 (737) 3:00 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 609)
Daily 20:05 Phoenix Sky Harbor (PHX) 3 23:16 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 (737) 3:11 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 609)
Thu 20:56 Phoenix Sky Harbor (PHX) 3 23:12 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 MAX 9 (7M9) 3:16 Operates only on 2026-02-12
Codeshare flight, operated by Alaska Airlines.(AS 609)
Mon-Thu,Sun 20:56 Phoenix Sky Harbor (PHX) 3 23:12 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 (737) 3:16 Effective 2026-02-15 through 2026-03-05
Codeshare flight, operated by Alaska Airlines.(AS 609)
Mon,Fri,Sun 22:37 Phoenix Sky Harbor (PHX) 3 00:53 Seattle-Tacoma (SEA)
HA 6439 Non-stop Boeing 737 (737) 3:16 Effective 2026-01-02 through 2026-01-05
Codeshare flight, operated by Alaska Airlines.(AS 609)
The flight arrives 1 day after departure.
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Hawaiian Airlines flight HA 6439:
Phoenix Sky Harbor - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Hawaiian Airlines HA6439
Effective 2026-03-08 through 2026-03-17
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 461)
Duration: 3:16, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Effective 2026-03-09 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 461)
Duration: 3:16, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 609)
Duration: 3:00, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 609)
Duration: 3:11, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 609)
Duration: 3:16, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Effective 2026-02-15 through 2026-03-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 609)
Duration: 3:16, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6439
Effective 2026-01-02 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 609)
Duration: 3:16, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.
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  • HA 6439 is a domestic flight departing from the Phoenix Sky Harbor airport (PHX) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1106 miles, or 1781 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 3:00 and 3:16.