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

FLIGHT SCHEDULE
Direct Flights:
Sun 05:50 Seattle-Tacoma (SEA) 08:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2663 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2024-06-02
Sun 07:55 Seattle-Tacoma (SEA) 10:50 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2663 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2024-05-26
Tue,Wed 15:45 Seattle-Tacoma (SEA) 18:40 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2663 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-04-09 through 2024-05-29
Mon,Thu,Fri 16:20 Seattle-Tacoma (SEA) 19:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2663 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-04-11 through 2024-06-03
Sat 17:05 Seattle-Tacoma (SEA) 19:55 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2663 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-04-13 through 2024-06-01
Fri 14:25 Seattle-Tacoma (SEA) 17:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2800 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2024-07-05
Fri 06:55 Seattle-Tacoma (SEA) 09:45 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3296 Non-stop Boeing 737-700 (73W) 2:50 Operates only on 2024-07-05
Tue-Fri 14:15 Seattle-Tacoma (SEA) 18:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3314 Non-stop Boeing 737-800 (73H) 2:45 Valid until 2024-01-02
Sat 18:10 Seattle-Tacoma (SEA) 21:20 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3490 Non-stop Boeing 737-700 (73W) 3:10 Effective 2024-06-08 through 2024-08-03
Tue,Wed 06:45 Seattle-Tacoma (SEA) 09:30 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3500 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-06-04 through 2024-07-31
Mon,Thu,Fri 07:10 Seattle-Tacoma (SEA) 10:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3500 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 07:10 Seattle-Tacoma (SEA) 10:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3500 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-07-08 through 2024-08-02
Tue,Wed 12:00 Seattle-Tacoma (SEA) 14:50 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3567 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-03-12 through 2024-04-03
Sat 05:35 Seattle-Tacoma (SEA) 08:25 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-08-10 through 2024-09-28
Sun 07:00 Seattle-Tacoma (SEA) 09:50 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2024-09-01
Sun 07:05 Seattle-Tacoma (SEA) 10:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-08-11 through 2024-08-25
Sun 07:05 Seattle-Tacoma (SEA) 10:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri 08:15 Seattle-Tacoma (SEA) 11:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-08-05 through 2024-09-30
Tue,Wed 08:50 Seattle-Tacoma (SEA) 11:45 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3682 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-08-06 through 2024-10-02
Sun 13:45 Seattle-Tacoma (SEA) 16:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3798 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-03-10 through 2024-04-07
Mon,Thu,Fri 07:15 Seattle-Tacoma (SEA) 10:05 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-04-11 through 2024-06-03
Tue,Wed 09:40 Seattle-Tacoma (SEA) 12:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-04-09 through 2024-05-29
Sun 10:50 Seattle-Tacoma (SEA) 13:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-04-14 through 2024-05-19
Sun 10:50 Seattle-Tacoma (SEA) 13:35 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2024-06-02
Sat 12:40 Seattle-Tacoma (SEA) 15:25 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-04-13 through 2024-06-01
Sun 12:50 Seattle-Tacoma (SEA) 15:40 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3869 Non-stop Boeing 737-800 (73H) 2:50 Operates only on 2024-05-26
Mon,Thu,Fri 12:55 Seattle-Tacoma (SEA) 15:45 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3870 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-04-11 through 2024-06-03
Sun 08:30 Seattle-Tacoma (SEA) 12:20 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3891 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-01-14 through 2024-03-03
Sat 14:00 Seattle-Tacoma (SEA) 17:50 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3891 Non-stop Boeing 737-800 (73H) 2:50 Effective 2024-01-13 through 2024-03-02
Mon,Thu,Fri 12:00 Seattle-Tacoma (SEA) 15:05 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4133 Non-stop Boeing 737-700 (73W) 3:05 Effective 2024-08-05 through 2024-09-30
Sun 17:55 Seattle-Tacoma (SEA) 20:45 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4135 Non-stop Boeing 737-700 (73W) 2:50 Effective 2024-04-14 through 2024-05-19
Sun 17:55 Seattle-Tacoma (SEA) 20:45 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4135 Non-stop Boeing 737-700 (73W) 2:50 Operates only on 2024-06-02
Sun 18:35 Seattle-Tacoma (SEA) 21:25 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4135 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2024-05-26
Mon,Thu,Fri 06:05 Seattle-Tacoma (SEA) 09:50 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4305 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-01-08 through 2024-03-04
Thu 15:00 Seattle-Tacoma (SEA) 18:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-700 (73W) 3:00 Operates only on 2024-07-04
Tue,Wed 18:50 Seattle-Tacoma (SEA) 21:55 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-700 (73W) 3:05 Effective 2024-06-04 through 2024-07-31
Mon,Thu,Fri 20:00 Seattle-Tacoma (SEA) 23:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 20:00 Seattle-Tacoma (SEA) 23:00 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-07-08 through 2024-08-02
Sat 20:40 Seattle-Tacoma (SEA) 23:40 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-06-08 through 2024-08-03
Sun 21:20 Seattle-Tacoma (SEA) 00:20 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 4579 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-06-09 through 2024-08-04 The flight arrives 1 day after departure.
Sat 09:55 Seattle-Tacoma (SEA) 13:55 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 5973 Non-stop Boeing 737-700 (73W) 3:00 Operates only on 2024-03-09
Sat 09:55 Seattle-Tacoma (SEA) 12:55 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 5973 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-03-16 through 2024-04-06
Non-Direct Flights:
Tue,Wed 12:00 Seattle-Tacoma (SEA) 17:40 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 1341 1-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2024-01-09 through 2024-03-06
Tue-Fri 05:00 Seattle-Tacoma (SEA) 12:40 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 537 2-stop Boeing 737-700 (73W) 6:40 Valid until 2024-01-02
Sun 17:00 Seattle-Tacoma (SEA) 23:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 839 2-stop Boeing 737-700 (73W) 6:10 Effective 2024-08-11 through 2024-08-25
Sun 17:00 Seattle-Tacoma (SEA) 23:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 839 2-stop Boeing 737-700 (73W) 6:10 Effective 2024-09-08 through 2024-09-29
Sun 06:15 Seattle-Tacoma (SEA) 12:25 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 1370 2-stop Boeing 737-700 (73W) 6:10 Effective 2024-03-10 through 2024-04-07
Thu,Fri 14:15 Seattle-Tacoma (SEA) 21:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2444 2-stop Boeing 737-700 (73W) 5:55 Effective 2024-03-07 through 2024-03-08
Mon,Thu,Fri 14:15 Seattle-Tacoma (SEA) 20:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 2444 2-stop Boeing 737-700 (73W) 5:55 Effective 2024-03-11 through 2024-04-08
Sun 14:55 Seattle-Tacoma (SEA) 22:10 Sky Harbor, Phoenix (PHX) 4 Southwest Airlines WN 3248 2-stop Boeing 737-700 (73W) 6:15 Effective 2024-01-14 through 2024-03-03

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A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Sky Harbor, Phoenix 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 2:45 and 3:10.

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

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2663

05:50

Seattle-Tacoma (SEA)

08:35

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-06-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2663

07:55

Seattle-Tacoma (SEA)

10:50

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-05-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2663

15:45

Seattle-Tacoma (SEA)

18:40

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-09 through 2024-05-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2663

16:20

Seattle-Tacoma (SEA)

19:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-11 through 2024-06-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2663

17:05

Seattle-Tacoma (SEA)

19:55

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-13 through 2024-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2800

14:25

Seattle-Tacoma (SEA)

17:35

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3296

06:55

Seattle-Tacoma (SEA)

09:45

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3314

14:15

Seattle-Tacoma (SEA)

18:00

Sky Harbor, Phoenix (PHX) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3490

18:10

Seattle-Tacoma (SEA)

21:20

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-08 through 2024-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3500

06:45

Seattle-Tacoma (SEA)

09:30

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3500

07:10

Seattle-Tacoma (SEA)

10:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-06 through 2024-07-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3500

07:10

Seattle-Tacoma (SEA)

10:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-07-08 through 2024-08-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3567

12:00

Seattle-Tacoma (SEA)

14:50

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-12 through 2024-04-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3682

05:35

Seattle-Tacoma (SEA)

08:25

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-10 through 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3682

07:00

Seattle-Tacoma (SEA)

09:50

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3682

07:05

Seattle-Tacoma (SEA)

10:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-11 through 2024-08-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3682

07:05

Seattle-Tacoma (SEA)

10:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3682

08:15

Seattle-Tacoma (SEA)

11:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-05 through 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3682

08:50

Seattle-Tacoma (SEA)

11:45

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-06 through 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3798

13:45

Seattle-Tacoma (SEA)

16:35

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-10 through 2024-04-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3869

07:15

Seattle-Tacoma (SEA)

10:05

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-11 through 2024-06-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3869

09:40

Seattle-Tacoma (SEA)

12:35

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-09 through 2024-05-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3869

10:50

Seattle-Tacoma (SEA)

13:35

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-14 through 2024-05-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3869

10:50

Seattle-Tacoma (SEA)

13:35

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-06-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3869

12:40

Seattle-Tacoma (SEA)

15:25

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-13 through 2024-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3869

12:50

Seattle-Tacoma (SEA)

15:40

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-05-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3870

12:55

Seattle-Tacoma (SEA)

15:45

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-11 through 2024-06-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3891

08:30

Seattle-Tacoma (SEA)

12:20

Sky Harbor, Phoenix (PHX) 4

Effective 2024-01-14 through 2024-03-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3891

14:00

Seattle-Tacoma (SEA)

17:50

Sky Harbor, Phoenix (PHX) 4

Effective 2024-01-13 through 2024-03-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4133

12:00

Seattle-Tacoma (SEA)

15:05

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-05 through 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4135

17:55

Seattle-Tacoma (SEA)

20:45

Sky Harbor, Phoenix (PHX) 4

Effective 2024-04-14 through 2024-05-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4135

17:55

Seattle-Tacoma (SEA)

20:45

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-06-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4135

18:35

Seattle-Tacoma (SEA)

21:25

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-05-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4305

06:05

Seattle-Tacoma (SEA)

09:50

Sky Harbor, Phoenix (PHX) 4

Effective 2024-01-08 through 2024-03-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4579

15:00

Seattle-Tacoma (SEA)

18:00

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-07-04

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4579

18:50

Seattle-Tacoma (SEA)

21:55

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4579

20:00

Seattle-Tacoma (SEA)

23:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-06 through 2024-07-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4579

20:00

Seattle-Tacoma (SEA)

23:00

Sky Harbor, Phoenix (PHX) 4

Effective 2024-07-08 through 2024-08-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4579

20:40

Seattle-Tacoma (SEA)

23:40

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-08 through 2024-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4579

21:20

Seattle-Tacoma (SEA)

00:20(+1)

Sky Harbor, Phoenix (PHX) 4

Effective 2024-06-09 through 2024-08-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN5973

09:55

Seattle-Tacoma (SEA)

13:55

Sky Harbor, Phoenix (PHX) 4

Operates only on 2024-03-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN5973

09:55

Seattle-Tacoma (SEA)

12:55

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-16 through 2024-04-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN1341

12:00

Seattle-Tacoma (SEA)

17:40

Sky Harbor, Phoenix (PHX) 4

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN537

05:00

Seattle-Tacoma (SEA)

12:40

Sky Harbor, Phoenix (PHX) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 6:40, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN839

17:00

Seattle-Tacoma (SEA)

23:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-08-11 through 2024-08-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:10, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN839

17:00

Seattle-Tacoma (SEA)

23:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:10, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN1370

06:15

Seattle-Tacoma (SEA)

12:25

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-10 through 2024-04-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:10, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN2444

14:15

Seattle-Tacoma (SEA)

21:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-07 through 2024-03-08

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:55, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN2444

14:15

Seattle-Tacoma (SEA)

20:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-03-11 through 2024-04-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:55, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN3248

14:55

Seattle-Tacoma (SEA)

22:10

Sky Harbor, Phoenix (PHX) 4

Effective 2024-01-14 through 2024-03-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:15, 2-stop
Boeing 737-700 (73W)

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A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Sky Harbor, Phoenix 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 2:45 and 3:10.

All SEA-PHX flights

All Southwest Airlines flights

Return (PHX-SEA) flights

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