Southwest Airlines flights from San Diego (SAN) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE
Direct Flights:
Sat 15:15 San Diego (SAN) 1 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4453 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-08-08 through 2026-09-26
Sun 15:15 San Diego (SAN) 1 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4453 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-09 through 2026-09-27
Tue,Wed 15:30 San Diego (SAN) 1 16:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4453 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 19:05 San Diego (SAN) 1 20:30 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4453 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-08-06 through 2026-09-28
Sat 09:25 San Diego (SAN) 1 11:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4458 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 10:00 San Diego (SAN) 1 12:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4458 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 10:00 San Diego (SAN) 1 12:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4458 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-02-20 through 2026-03-01
Tue,Wed 09:35 San Diego (SAN) 1 11:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4590 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-03-10 through 2026-04-01
Sun 16:55 San Diego (SAN) 1 18:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4590 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-08 through 2026-04-05
Sat 18:00 San Diego (SAN) 1 20:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4590 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-03-07
Sat 18:00 San Diego (SAN) 1 19:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4590 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-14 through 2026-04-04
Sat 16:00 San Diego (SAN) 1 18:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4654 Non-stop Boeing 737-800 (73H) 1:25 Valid until 2026-01-03
Thu,Fri,Sun 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-01-11 through 2026-01-16
Mon,Sun 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-02-01 through 2026-02-06
Mon,Sun 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-02-17 through 2026-02-23
Mon 06:25 San Diego (SAN) 1 08:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-03-02
Mon-Fri 06:50 San Diego (SAN) 1 09:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:50 San Diego (SAN) 1 09:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:50 San Diego (SAN) 1 09:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:50 San Diego (SAN) 1 09:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:50 San Diego (SAN) 1 09:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-18 through 2026-03-04
Sat 07:00 San Diego (SAN) 1 09:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4781 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-10 through 2026-02-07
Sat 09:15 San Diego (SAN) 1 11:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4879 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-03
Fri,Sun 10:00 San Diego (SAN) 1 12:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4879 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-01-02 through 2026-01-04
Sat 09:15 San Diego (SAN) 1 10:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4967 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-08-08 through 2026-09-26
Non-Direct Flights:
Mon 08:00 San Diego (SAN) 1 12:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1010 1-stop Boeing 737-700 (Scimitar Winglets) 3:20 Operates only on 2026-01-05
Wed,Thu 09:55 San Diego (SAN) 1 14:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1010 1-stop Boeing 737-700 (73W) 3:20 Valid until 2026-01-01
Mon,Thu,Fri 07:45 San Diego (SAN) 1 11:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2310 1-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-06-04 through 2026-08-03
Sat 08:50 San Diego (SAN) 1 12:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2901 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-11 through 2026-05-30
Sun 13:10 San Diego (SAN) 1 22:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 932 2-stop Boeing 737 MAX 8 (7M8) 8:50 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 13:30 San Diego (SAN) 1 19:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3538 2-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-06-04 through 2026-08-03

1 2 3 4 5 6 7

A domestic route departing from the San Diego airport (SAN) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 303 miles, or 488 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 1:20 and 1:35.

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Southwest Airlines flights from San Diego (SAN) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4453

15:15

San Diego (SAN) 1

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4453

15:15

San Diego (SAN) 1

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4453

15:30

San Diego (SAN) 1

16:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4453

19:05

San Diego (SAN) 1

20:30

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4458

09:25

San Diego (SAN) 1

11:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4458

10:00

San Diego (SAN) 1

12:25

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4458

10:00

San Diego (SAN) 1

12:25

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4590

09:35

San Diego (SAN) 1

11:00

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4590

16:55

San Diego (SAN) 1

18:20

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4590

18:00

San Diego (SAN) 1

20:25

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4590

18:00

San Diego (SAN) 1

19:25

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-14 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4654

16:00

San Diego (SAN) 1

18:25

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:25

San Diego (SAN) 1

08:55

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:50

San Diego (SAN) 1

09:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:50

San Diego (SAN) 1

09:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:50

San Diego (SAN) 1

09:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:50

San Diego (SAN) 1

09:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

06:50

San Diego (SAN) 1

09:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4781

07:00

San Diego (SAN) 1

09:20

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4879

09:15

San Diego (SAN) 1

11:40

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4879

10:00

San Diego (SAN) 1

12:25

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-02 through 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4967

09:15

San Diego (SAN) 1

10:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1010

08:00

San Diego (SAN) 1

12:20

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1010

09:55

San Diego (SAN) 1

14:15

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:20, 1-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN2310

07:45

San Diego (SAN) 1

11:00

Phoenix Sky Harbor (PHX) 4

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2901

08:50

San Diego (SAN) 1

12:00

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN932

13:10

San Diego (SAN) 1

22:00

Phoenix Sky Harbor (PHX) 4

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Non-Direct Flights:

Southwest Airlines WN3538

13:30

San Diego (SAN) 1

19:40

Phoenix Sky Harbor (PHX) 4

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:10, 2-stop
Boeing 737-700 (Scimitar Winglets)

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A domestic route departing from the San Diego airport (SAN) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 303 miles, or 488 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 1:20 and 1:35.

All SAN-PHX flights

All Southwest Airlines flights

Return (PHX-SAN) flights

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