Alaska Airlines flights from Seattle-Tacoma (SEA) to Phoenix Sky Harbor (PHX).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 20:03 Seattle-Tacoma (SEA) 23:59 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2026-02-22 through 2026-03-01
Mon,Thu,Fri 20:03 Seattle-Tacoma (SEA) 23:59 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 (73J) 2:56 Effective 2026-03-02 through 2026-03-06
Tue,Wed 20:03 Seattle-Tacoma (SEA) 23:59 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2026-03-03 through 2026-03-04
Thu,Fri,Sun 20:05 Seattle-Tacoma (SEA) 23:01 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 (73J) 2:56 Effective 2026-03-08 through 2026-03-15
Mon-Wed 20:05 Seattle-Tacoma (SEA) 23:01 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Effective 2026-03-09 through 2026-03-16
Tue 20:05 Seattle-Tacoma (SEA) 23:01 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 (73J) 2:56 Operates only on 2026-03-17
Daily 20:59 Seattle-Tacoma (SEA) 23:50 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 (73J) 2:51 Effective 2026-03-30 through 2026-04-21
Daily 21:15 Seattle-Tacoma (SEA) 23:59 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1433 Non-stop Boeing 737 (73J) 2:44 Effective 2026-04-22 through 2026-05-12
Daily 18:57 Seattle-Tacoma (SEA) 22:01 Phoenix Sky Harbor (PHX) 3
Alaska Airlines AS 1475 Non-stop Boeing 737 (73J) 3:04 Effective from 2026-10-03
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Alaska Airlines flights from Seattle-Tacoma (SEA) to Phoenix Sky Harbor (PHX).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-02-22 through 2026-03-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:56, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-03-02 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:56, non-stop
Boeing 737 (73J)

Direct Flights:

Effective 2026-03-03 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:56, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-03-08 through 2026-03-15
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:56, non-stop
Boeing 737 (73J)

Direct Flights:

Effective 2026-03-09 through 2026-03-16
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:56, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:56, non-stop
Boeing 737 (73J)

Direct Flights:

Effective 2026-03-30 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:51, non-stop
Boeing 737 (73J)

Direct Flights:

Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Boeing 737 (73J)

Direct Flights:

Effective from 2026-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 1106 miles, or 1781 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 2:44 and 3:05.