Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Pittsburgh (PIT).

FLIGHT SCHEDULE
Direct Flights:
Sun 11:45 Phoenix Sky Harbor (PHX) 4 18:40 Pittsburgh (PIT) Southwest Airlines WN 161 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-08-09 through 2026-09-27
Tue,Wed 12:30 Phoenix Sky Harbor (PHX) 4 19:25 Pittsburgh (PIT) Southwest Airlines WN 734 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-08-04 through 2026-09-30
Sat 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1362 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-14 through 2026-02-28
Sat 09:00 Phoenix Sky Harbor (PHX) 4 16:05 Pittsburgh (PIT) Southwest Airlines WN 1556 Non-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-06-06 through 2026-08-01
Mon-Fri 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:05 Phoenix Sky Harbor (PHX) 4 16:55 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 13:55 Phoenix Sky Harbor (PHX) 4 19:45 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:55 Phoenix Sky Harbor (PHX) 4 19:45 Pittsburgh (PIT) Southwest Airlines WN 1707 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-02-20 through 2026-03-01
Sat 12:55 Phoenix Sky Harbor (PHX) 4 19:45 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-14 through 2026-04-04
Sat 13:55 Phoenix Sky Harbor (PHX) 4 19:45 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Operates only on 2026-03-07
Mon,Thu,Fri 14:00 Phoenix Sky Harbor (PHX) 4 20:45 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-03-09 through 2026-04-06
Thu,Fri 15:00 Phoenix Sky Harbor (PHX) 4 20:45 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-03-05 through 2026-03-06
Tue,Wed 16:35 Phoenix Sky Harbor (PHX) 4 23:25 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-10 through 2026-04-01
Sun 17:55 Phoenix Sky Harbor (PHX) 4 00:45 Pittsburgh (PIT) Southwest Airlines WN 2129 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-08 through 2026-04-05 The flight arrives 1 day after departure.
Wed,Thu 11:00 Phoenix Sky Harbor (PHX) 4 16:50 Pittsburgh (PIT) Southwest Airlines WN 2186 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Valid until 2026-01-01
Mon,Tue,Fri,Sun 14:10 Phoenix Sky Harbor (PHX) 4 20:00 Pittsburgh (PIT) Southwest Airlines WN 2186 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Valid until 2026-01-04
Mon 14:35 Phoenix Sky Harbor (PHX) 4 20:25 Pittsburgh (PIT) Southwest Airlines WN 2186 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Operates only on 2026-01-05
Sat 14:55 Phoenix Sky Harbor (PHX) 4 20:45 Pittsburgh (PIT) Southwest Airlines WN 2186 Non-stop Boeing 737-800 (73H) 3:50 Valid until 2026-01-03
Sat 07:45 Phoenix Sky Harbor (PHX) 4 14:45 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-04-11 through 2026-05-30
Sun 11:55 Phoenix Sky Harbor (PHX) 4 18:45 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-04-12 through 2026-05-17
Sun 11:55 Phoenix Sky Harbor (PHX) 4 18:45 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737-800 (73H) 3:50 Operates only on 2026-05-31
Mon,Thu,Fri 12:30 Phoenix Sky Harbor (PHX) 4 19:20 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-04-09 through 2026-06-01
Sun 14:35 Phoenix Sky Harbor (PHX) 4 21:25 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737-800 (73H) 3:50 Operates only on 2026-05-24
Tue,Wed 16:05 Phoenix Sky Harbor (PHX) 4 22:55 Pittsburgh (PIT) Southwest Airlines WN 2241 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-04-07 through 2026-06-03
Sun 12:15 Phoenix Sky Harbor (PHX) 4 19:15 Pittsburgh (PIT) Southwest Airlines WN 2340 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-07 through 2026-08-02
Tue,Wed 11:15 Phoenix Sky Harbor (PHX) 4 18:15 Pittsburgh (PIT) Southwest Airlines WN 2410 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-06-09 through 2026-07-29
Sat 08:30 Phoenix Sky Harbor (PHX) 4 15:30 Pittsburgh (PIT) Southwest Airlines WN 3423 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 15:20 Phoenix Sky Harbor (PHX) 4 22:15 Pittsburgh (PIT) Southwest Airlines WN 3423 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-08-06 through 2026-09-28
Mon,Thu-Sat 16:55 Phoenix Sky Harbor (PHX) 4 23:55 Pittsburgh (PIT) Southwest Airlines WN 4804 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-04 through 2026-08-03
Thu,Fri,Sun 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-02-17 through 2026-02-23
Mon 16:15 Phoenix Sky Harbor (PHX) 4 22:05 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Operates only on 2026-03-02
Sat 17:10 Phoenix Sky Harbor (PHX) 4 23:00 Pittsburgh (PIT) Southwest Airlines WN 4906 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-01-10 through 2026-02-07
Non-Direct Flights:
Fri,Sun 10:35 Phoenix Sky Harbor (PHX) 4 17:40 Pittsburgh (PIT) Southwest Airlines WN 264 1-stop Boeing 737-700 (Scimitar Winglets) 5:05 Effective 2026-01-02 through 2026-01-04
Thu,Fri 05:25 Phoenix Sky Harbor (PHX) 4 12:40 Pittsburgh (PIT) Southwest Airlines WN 667 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-02-12 through 2026-02-13
Thu,Fri,Sun 05:25 Phoenix Sky Harbor (PHX) 4 12:40 Pittsburgh (PIT) Southwest Airlines WN 667 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-02-20 through 2026-03-01
Sun 07:10 Phoenix Sky Harbor (PHX) 4 16:10 Pittsburgh (PIT) Southwest Airlines WN 2710 1-stop Boeing 737 MAX 8 (7M8) 6:00 Operates only on 2026-05-24
Sun 11:05 Phoenix Sky Harbor (PHX) 4 19:35 Pittsburgh (PIT) Southwest Airlines WN 3237 1-stop Boeing 737-700 (Scimitar Winglets) 5:30 Effective 2026-06-07 through 2026-08-02
Sat 06:05 Phoenix Sky Harbor (PHX) 4 13:20 Pittsburgh (PIT) Southwest Airlines WN 4506 1-stop Boeing 737 MAX 8 (7M8) 5:15 Valid until 2026-01-03

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Pittsburgh airport (PIT).
The flight distance is 1809 miles, or 2911 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . 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 3:45 and 4:05.

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN161

11:45

Phoenix Sky Harbor (PHX) 4

18:40

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN734

12:30

Phoenix Sky Harbor (PHX) 4

19:25

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1362

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1556

09:00

Phoenix Sky Harbor (PHX) 4

16:05

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1707

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1707

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1707

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1707

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1707

11:05

Phoenix Sky Harbor (PHX) 4

16:55

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1707

13:55

Phoenix Sky Harbor (PHX) 4

19:45

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1707

13:55

Phoenix Sky Harbor (PHX) 4

19:45

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2129

12:55

Phoenix Sky Harbor (PHX) 4

19:45

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2129

13:55

Phoenix Sky Harbor (PHX) 4

19:45

Pittsburgh (PIT)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2129

14:00

Phoenix Sky Harbor (PHX) 4

20:45

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2129

15:00

Phoenix Sky Harbor (PHX) 4

20:45

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2129

16:35

Phoenix Sky Harbor (PHX) 4

23:25

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2129

17:55

Phoenix Sky Harbor (PHX) 4

00:45(+1)

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2186

11:00

Phoenix Sky Harbor (PHX) 4

16:50

Pittsburgh (PIT)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2186

14:10

Phoenix Sky Harbor (PHX) 4

20:00

Pittsburgh (PIT)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2186

14:35

Phoenix Sky Harbor (PHX) 4

20:25

Pittsburgh (PIT)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2186

14:55

Phoenix Sky Harbor (PHX) 4

20:45

Pittsburgh (PIT)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2241

07:45

Phoenix Sky Harbor (PHX) 4

14:45

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2241

11:55

Phoenix Sky Harbor (PHX) 4

18:45

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2241

11:55

Phoenix Sky Harbor (PHX) 4

18:45

Pittsburgh (PIT)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2241

12:30

Phoenix Sky Harbor (PHX) 4

19:20

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2241

14:35

Phoenix Sky Harbor (PHX) 4

21:25

Pittsburgh (PIT)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2241

16:05

Phoenix Sky Harbor (PHX) 4

22:55

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2340

12:15

Phoenix Sky Harbor (PHX) 4

19:15

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2410

11:15

Phoenix Sky Harbor (PHX) 4

18:15

Pittsburgh (PIT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3423

08:30

Phoenix Sky Harbor (PHX) 4

15:30

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3423

15:20

Phoenix Sky Harbor (PHX) 4

22:15

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4804

16:55

Phoenix Sky Harbor (PHX) 4

23:55

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4906

16:15

Phoenix Sky Harbor (PHX) 4

22:05

Pittsburgh (PIT)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4906

17:10

Phoenix Sky Harbor (PHX) 4

23:00

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN264

10:35

Phoenix Sky Harbor (PHX) 4

17:40

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 5:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN667

05:25

Phoenix Sky Harbor (PHX) 4

12:40

Pittsburgh (PIT)

Effective 2026-02-12 through 2026-02-13

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN667

05:25

Phoenix Sky Harbor (PHX) 4

12:40

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2710

07:10

Phoenix Sky Harbor (PHX) 4

16:10

Pittsburgh (PIT)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:00, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3237

11:05

Phoenix Sky Harbor (PHX) 4

19:35

Pittsburgh (PIT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4506

06:05

Phoenix Sky Harbor (PHX) 4

13:20

Pittsburgh (PIT)

Valid until 2026-01-03

Mon
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Tue
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Wed
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Thu
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Fri
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Sat

Sun
-

Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Pittsburgh airport (PIT).
The flight distance is 1809 miles, or 2911 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . 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 3:45 and 4:05.

All PHX-PIT flights

All Southwest Airlines flights

Return (PIT-PHX) flights

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