Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Salt Lake City (SLC).

FLIGHT SCHEDULE
Direct Flights:
Sat 11:35 Phoenix Sky Harbor (PHX) 4 14:10 Salt Lake City (SLC) Southwest Airlines WN 3694 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 18:50 Phoenix Sky Harbor (PHX) 4 21:25 Salt Lake City (SLC) Southwest Airlines WN 3694 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-08-06 through 2026-09-28
Sat 16:15 Phoenix Sky Harbor (PHX) 4 18:55 Salt Lake City (SLC) Southwest Airlines WN 3765 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-03-14 through 2026-04-04
Sat 17:15 Phoenix Sky Harbor (PHX) 4 18:55 Salt Lake City (SLC) Southwest Airlines WN 3765 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-03-07
Sun 22:35 Phoenix Sky Harbor (PHX) 4 01:10 Salt Lake City (SLC) Southwest Airlines WN 3872 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-08 through 2026-04-05 The flight arrives 1 day after departure.
Sun 07:15 Phoenix Sky Harbor (PHX) 4 09:50 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-05-24
Sun 07:45 Phoenix Sky Harbor (PHX) 4 10:30 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737-800 (73H) 1:45 Effective 2026-04-12 through 2026-05-17
Sun 07:45 Phoenix Sky Harbor (PHX) 4 10:30 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737-800 (73H) 1:45 Operates only on 2026-05-31
Thu 07:50 Phoenix Sky Harbor (PHX) 4 10:35 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-04-30
Mon,Thu,Fri 08:00 Phoenix Sky Harbor (PHX) 4 10:50 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-04-09 through 2026-04-27
Mon,Thu,Fri 08:00 Phoenix Sky Harbor (PHX) 4 10:50 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-05-01 through 2026-06-01
Sat 09:05 Phoenix Sky Harbor (PHX) 4 11:40 Salt Lake City (SLC) Southwest Airlines WN 3885 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 10:20 Phoenix Sky Harbor (PHX) 4 13:00 Salt Lake City (SLC) Southwest Airlines WN 3886 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-04-09 through 2026-06-01
Tue,Wed 10:45 Phoenix Sky Harbor (PHX) 4 13:20 Salt Lake City (SLC) Southwest Airlines WN 3886 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-07 through 2026-06-03
Sun 10:45 Phoenix Sky Harbor (PHX) 4 13:20 Salt Lake City (SLC) Southwest Airlines WN 3886 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-04-12 through 2026-05-17
Sun 10:45 Phoenix Sky Harbor (PHX) 4 13:20 Salt Lake City (SLC) Southwest Airlines WN 3886 Non-stop Boeing 737-800 (73H) 1:35 Operates only on 2026-05-31
Mon,Thu,Fri 20:05 Phoenix Sky Harbor (PHX) 4 22:40 Salt Lake City (SLC) Southwest Airlines WN 3890 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 22:50 Phoenix Sky Harbor (PHX) 4 01:25 Salt Lake City (SLC) Southwest Airlines WN 3926 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-06-04 through 2026-08-03 The flight arrives 1 day after departure.
Tue,Wed 13:15 Phoenix Sky Harbor (PHX) 4 15:50 Salt Lake City (SLC) Southwest Airlines WN 4121 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-08-04 through 2026-09-30
Sat 15:40 Phoenix Sky Harbor (PHX) 4 18:15 Salt Lake City (SLC) Southwest Airlines WN 4121 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 20:45 Phoenix Sky Harbor (PHX) 4 23:20 Salt Lake City (SLC) Southwest Airlines WN 4121 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-08-06 through 2026-09-28
Mon 10:50 Phoenix Sky Harbor (PHX) 4 12:30 Salt Lake City (SLC) Southwest Airlines WN 4127 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Operates only on 2026-01-05
Wed,Thu 20:45 Phoenix Sky Harbor (PHX) 4 22:20 Salt Lake City (SLC) Southwest Airlines WN 4127 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Valid until 2026-01-01
Mon 07:00 Phoenix Sky Harbor (PHX) 4 08:40 Salt Lake City (SLC) Southwest Airlines WN 4128 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Operates only on 2026-01-05
Mon,Thu,Fri 08:05 Phoenix Sky Harbor (PHX) 4 10:55 Salt Lake City (SLC) Southwest Airlines WN 4260 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-03-09 through 2026-04-06
Thu,Fri 09:05 Phoenix Sky Harbor (PHX) 4 10:55 Salt Lake City (SLC) Southwest Airlines WN 4260 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-03-05 through 2026-03-06
Sat 11:25 Phoenix Sky Harbor (PHX) 4 14:00 Salt Lake City (SLC) Southwest Airlines WN 4260 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-03-14 through 2026-04-04
Tue,Wed 11:30 Phoenix Sky Harbor (PHX) 4 14:10 Salt Lake City (SLC) Southwest Airlines WN 4260 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-03-10 through 2026-04-01
Sat 12:25 Phoenix Sky Harbor (PHX) 4 14:00 Salt Lake City (SLC) Southwest Airlines WN 4260 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Operates only on 2026-03-07
Mon,Thu,Fri 13:35 Phoenix Sky Harbor (PHX) 4 16:10 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-09 through 2026-04-06
Sat 13:50 Phoenix Sky Harbor (PHX) 4 16:25 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-03-14 through 2026-04-04
Tue,Wed 14:15 Phoenix Sky Harbor (PHX) 4 16:50 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-10 through 2026-04-01
Thu,Fri 14:35 Phoenix Sky Harbor (PHX) 4 16:10 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-05 through 2026-03-06
Sat 14:50 Phoenix Sky Harbor (PHX) 4 16:25 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737-800 (73H) 1:35 Operates only on 2026-03-07
Sun 15:10 Phoenix Sky Harbor (PHX) 4 17:50 Salt Lake City (SLC) Southwest Airlines WN 4261 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-03-08 through 2026-04-05
Mon,Tue,Fri 05:05 Phoenix Sky Harbor (PHX) 4 06:40 Salt Lake City (SLC) Southwest Airlines WN 4323 Non-stop Boeing 737-800 (73H) 1:35 Valid until 2026-01-02
Fri,Sun 13:35 Phoenix Sky Harbor (PHX) 4 15:15 Salt Lake City (SLC) Southwest Airlines WN 4335 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-01-02 through 2026-01-04
Sat 09:10 Phoenix Sky Harbor (PHX) 4 10:50 Salt Lake City (SLC) Southwest Airlines WN 4349 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-14 through 2026-02-28
Sat 20:55 Phoenix Sky Harbor (PHX) 4 23:30 Salt Lake City (SLC) Southwest Airlines WN 4792 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 21:30 Phoenix Sky Harbor (PHX) 4 00:05 Salt Lake City (SLC) Southwest Airlines WN 4792 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-04 through 2026-08-03 The flight arrives 1 day after departure.
Tue,Wed 21:30 Phoenix Sky Harbor (PHX) 4 00:05 Salt Lake City (SLC) Southwest Airlines WN 4792 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-06-09 through 2026-07-29 The flight arrives 1 day after departure.
Sun 21:35 Phoenix Sky Harbor (PHX) 4 00:10 Salt Lake City (SLC) Southwest Airlines WN 4792 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-07 through 2026-08-02 The flight arrives 1 day after departure.
Sat 20:45 Phoenix Sky Harbor (PHX) 4 22:25 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-14 through 2026-02-28
Thu,Fri,Sun 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-01-11 through 2026-01-16
Mon,Sun 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-02-01 through 2026-02-06
Mon,Sun 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-02-17 through 2026-02-23
Mon 21:15 Phoenix Sky Harbor (PHX) 4 22:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737-800 (73H) 1:40 Operates only on 2026-03-02
Mon,Thu,Fri 22:15 Phoenix Sky Harbor (PHX) 4 23:55 Salt Lake City (SLC) Southwest Airlines WN 4833 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-12 through 2026-02-16

1 2 3 4 5

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Salt Lake City airport (SLC).
The flight distance is 508 miles, or 817 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:50.

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Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Salt Lake City (SLC).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3694

11:35

Phoenix Sky Harbor (PHX) 4

14:10

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3694

18:50

Phoenix Sky Harbor (PHX) 4

21:25

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3765

16:15

Phoenix Sky Harbor (PHX) 4

18:55

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3765

17:15

Phoenix Sky Harbor (PHX) 4

18:55

Salt Lake City (SLC)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3872

22:35

Phoenix Sky Harbor (PHX) 4

01:10(+1)

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3885

07:15

Phoenix Sky Harbor (PHX) 4

09:50

Salt Lake City (SLC)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3885

07:45

Phoenix Sky Harbor (PHX) 4

10:30

Salt Lake City (SLC)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3885

07:45

Phoenix Sky Harbor (PHX) 4

10:30

Salt Lake City (SLC)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3885

07:50

Phoenix Sky Harbor (PHX) 4

10:35

Salt Lake City (SLC)

Operates only on 2026-04-30

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3885

08:00

Phoenix Sky Harbor (PHX) 4

10:50

Salt Lake City (SLC)

Effective 2026-04-09 through 2026-04-27

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3885

08:00

Phoenix Sky Harbor (PHX) 4

10:50

Salt Lake City (SLC)

Effective 2026-05-01 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3885

09:05

Phoenix Sky Harbor (PHX) 4

11:40

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3886

10:20

Phoenix Sky Harbor (PHX) 4

13:00

Salt Lake City (SLC)

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3886

10:45

Phoenix Sky Harbor (PHX) 4

13:20

Salt Lake City (SLC)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3886

10:45

Phoenix Sky Harbor (PHX) 4

13:20

Salt Lake City (SLC)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3886

10:45

Phoenix Sky Harbor (PHX) 4

13:20

Salt Lake City (SLC)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3890

20:05

Phoenix Sky Harbor (PHX) 4

22:40

Salt Lake City (SLC)

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3926

22:50

Phoenix Sky Harbor (PHX) 4

01:25(+1)

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4121

13:15

Phoenix Sky Harbor (PHX) 4

15:50

Salt Lake City (SLC)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4121

15:40

Phoenix Sky Harbor (PHX) 4

18:15

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4121

20:45

Phoenix Sky Harbor (PHX) 4

23:20

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4127

10:50

Phoenix Sky Harbor (PHX) 4

12:30

Salt Lake City (SLC)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4127

20:45

Phoenix Sky Harbor (PHX) 4

22:20

Salt Lake City (SLC)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4128

07:00

Phoenix Sky Harbor (PHX) 4

08:40

Salt Lake City (SLC)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4260

08:05

Phoenix Sky Harbor (PHX) 4

10:55

Salt Lake City (SLC)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4260

09:05

Phoenix Sky Harbor (PHX) 4

10:55

Salt Lake City (SLC)

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4260

11:25

Phoenix Sky Harbor (PHX) 4

14:00

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4260

11:30

Phoenix Sky Harbor (PHX) 4

14:10

Salt Lake City (SLC)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4260

12:25

Phoenix Sky Harbor (PHX) 4

14:00

Salt Lake City (SLC)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4261

13:35

Phoenix Sky Harbor (PHX) 4

16:10

Salt Lake City (SLC)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4261

13:50

Phoenix Sky Harbor (PHX) 4

16:25

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4261

14:15

Phoenix Sky Harbor (PHX) 4

16:50

Salt Lake City (SLC)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4261

14:35

Phoenix Sky Harbor (PHX) 4

16:10

Salt Lake City (SLC)

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4261

14:50

Phoenix Sky Harbor (PHX) 4

16:25

Salt Lake City (SLC)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4261

15:10

Phoenix Sky Harbor (PHX) 4

17:50

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4323

05:05

Phoenix Sky Harbor (PHX) 4

06:40

Salt Lake City (SLC)

Valid until 2026-01-02

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4335

13:35

Phoenix Sky Harbor (PHX) 4

15:15

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4349

09:10

Phoenix Sky Harbor (PHX) 4

10:50

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4792

20:55

Phoenix Sky Harbor (PHX) 4

23:30

Salt Lake City (SLC)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4792

21:30

Phoenix Sky Harbor (PHX) 4

00:05(+1)

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4792

21:30

Phoenix Sky Harbor (PHX) 4

00:05(+1)

Salt Lake City (SLC)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4792

21:35

Phoenix Sky Harbor (PHX) 4

00:10(+1)

Salt Lake City (SLC)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4833

20:45

Phoenix Sky Harbor (PHX) 4

22:25

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

21:15

Phoenix Sky Harbor (PHX) 4

22:55

Salt Lake City (SLC)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4833

22:15

Phoenix Sky Harbor (PHX) 4

23:55

Salt Lake City (SLC)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Salt Lake City airport (SLC).
The flight distance is 508 miles, or 817 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:50.

All PHX-SLC flights

All Southwest Airlines flights

Return (SLC-PHX) flights

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