Southwest Airlines flights from Chicago O'Hare (ORD) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 643 Non-stop Boeing 737-800 (73H) 3:50 Valid until 2025-06-04
Sat 14:55 Chicago O'Hare (ORD) 5 16:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 643 Non-stop Boeing 737-800 (73H) 3:55 Valid until 2025-05-31
Mon,Thu,Fri,Sun 14:55 Chicago O'Hare (ORD) 5 16:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 643 Non-stop Boeing 737-700 (73W) 3:55 Valid until 2025-06-02
Tue,Wed 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1228 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2025-11-04 through 2025-11-12
Mon-Thu 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1228 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2025-11-17 through 2025-11-20
Mon-Fri 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1228 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2025-12-02 through 2025-12-11
Mon-Wed 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1228 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2025-12-15 through 2025-12-17
Wed,Thu 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1228 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2025-12-24 through 2026-01-01
Sun 14:45 Chicago O'Hare (ORD) 5 16:35 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-800 (73H) 3:50 Operates only on 2025-08-31
Sun 14:55 Chicago O'Hare (ORD) 5 16:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-08-10 through 2025-08-24
Sun 14:55 Chicago O'Hare (ORD) 5 16:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-09-07 through 2025-09-28
Tue,Wed 15:00 Chicago O'Hare (ORD) 5 16:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-700 (73W) 3:50 Effective 2025-08-05 through 2025-10-01
Mon,Thu,Fri 15:10 Chicago O'Hare (ORD) 5 16:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-800 (73H) 3:45 Effective 2025-08-07 through 2025-09-29
Sat 16:20 Chicago O'Hare (ORD) 5 18:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2432 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-08-09 through 2025-09-27
Sat 15:05 Chicago O'Hare (ORD) 5 18:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3720 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-11-08 through 2025-11-15
Sat 15:05 Chicago O'Hare (ORD) 5 18:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3720 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-12-06 through 2025-12-13
Sun 14:15 Chicago O'Hare (ORD) 5 17:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 4:00 Operates only on 2025-11-30
Mon,Thu,Fri,Sun 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-11-21 through 2025-11-28
Fri,Sun 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-12-07 through 2025-12-14
Thu 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 3:55 Operates only on 2025-12-18
Mon 16:25 Chicago O'Hare (ORD) 5 19:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4005 Non-stop Boeing 737-800 (73H) 3:55 Operates only on 2026-01-05
Sat 11:25 Chicago O'Hare (ORD) 5 13:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4110 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2025-10-04 through 2025-11-01
Sun 14:50 Chicago O'Hare (ORD) 5 16:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4110 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-10-05 through 2025-10-26
Tue,Wed 14:50 Chicago O'Hare (ORD) 5 16:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4110 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-10-07 through 2025-10-29
Mon,Thu,Fri 15:10 Chicago O'Hare (ORD) 5 17:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4110 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-10-02 through 2025-10-31
Mon,Thu,Fri 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737-700 (73W) 3:50 Effective 2025-06-05 through 2025-07-03
Sat 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2025-06-07 through 2025-08-02
Tue,Wed 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-06-10 through 2025-07-02
Tue,Wed,Fri 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-07-04 through 2025-07-09
Mon,Thu,Fri 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737-700 (73W) 3:50 Effective 2025-07-07 through 2025-08-04
Tue,Wed 14:50 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-07-15 through 2025-07-30
Sun 14:55 Chicago O'Hare (ORD) 5 16:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4155 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2025-06-08 through 2025-08-03
Sat 14:15 Chicago O'Hare (ORD) 5 17:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4817 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2025-11-22 through 2025-11-29
Mon-Wed 14:15 Chicago O'Hare (ORD) 5 17:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4817 Non-stop Boeing 737-800 (73H) 4:00 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 14:15 Chicago O'Hare (ORD) 5 17:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4817 Non-stop Boeing 737-800 (73H) 4:00 Effective 2025-12-19 through 2026-01-04
Sat 14:15 Chicago O'Hare (ORD) 5 17:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4817 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2025-12-20 through 2026-01-03
Non-Direct Flights:
Sat 06:15 Chicago O'Hare (ORD) 5 10:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 523 1-stop Boeing 737-800 (73H) 6:00 Effective 2025-10-04 through 2025-11-01
Sun 18:55 Chicago O'Hare (ORD) 5 22:30 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 985 1-stop Boeing 737-700 (Scimitar Winglets) 5:35 Effective 2025-10-05 through 2025-10-26
Sun 07:15 Chicago O'Hare (ORD) 5 12:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2723 1-stop Boeing 737-700 (Scimitar Winglets) 5:55 Operates only on 2025-11-30
Sat 07:30 Chicago O'Hare (ORD) 5 11:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4413 1-stop Boeing 737-700 (Scimitar Winglets) 5:40 Effective 2025-10-04 through 2025-11-01
Tue,Wed 12:40 Chicago O'Hare (ORD) 5 16:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4730 1-stop Boeing 737-700 (Scimitar Winglets) 5:20 Effective 2025-10-07 through 2025-10-29
Tue,Wed 07:30 Chicago O'Hare (ORD) 5 12:30 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2355 2-stop Boeing 737-700 (73W) 7:00 Effective 2025-06-10 through 2025-07-30

A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1436 miles, or 2312 km.
The timezone of the departure airport is UTC-6 , 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 3:45 and 4:00.

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN643

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Valid until 2025-06-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN643

14:55

Chicago O'Hare (ORD) 5

16:50

Phoenix Sky Harbor (PHX) 4

Valid until 2025-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN643

14:55

Chicago O'Hare (ORD) 5

16:50

Phoenix Sky Harbor (PHX) 4

Valid until 2025-06-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-04 through 2025-11-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-17 through 2025-11-20

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-02 through 2025-12-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-15 through 2025-12-17

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN1228

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-24 through 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN2432

14:45

Chicago O'Hare (ORD) 5

16:35

Phoenix Sky Harbor (PHX) 4

Operates only on 2025-08-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN2432

14:55

Chicago O'Hare (ORD) 5

16:45

Phoenix Sky Harbor (PHX) 4

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN2432

14:55

Chicago O'Hare (ORD) 5

16:45

Phoenix Sky Harbor (PHX) 4

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN2432

15:00

Chicago O'Hare (ORD) 5

16:50

Phoenix Sky Harbor (PHX) 4

Effective 2025-08-05 through 2025-10-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2432

15:10

Chicago O'Hare (ORD) 5

16:55

Phoenix Sky Harbor (PHX) 4

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2432

16:20

Chicago O'Hare (ORD) 5

18:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-08-09 through 2025-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN3720

15:05

Chicago O'Hare (ORD) 5

18:00

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-08 through 2025-11-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3720

15:05

Chicago O'Hare (ORD) 5

18:00

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-06 through 2025-12-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4005

14:15

Chicago O'Hare (ORD) 5

17:15

Phoenix Sky Harbor (PHX) 4

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN4005

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-02 through 2025-11-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN4005

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

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

Southwest Airlines WN4005

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-07 through 2025-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

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

Southwest Airlines WN4005

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4005

16:25

Chicago O'Hare (ORD) 5

19:20

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4110

11:25

Chicago O'Hare (ORD) 5

13:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4110

14:50

Chicago O'Hare (ORD) 5

16:45

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN4110

14:50

Chicago O'Hare (ORD) 5

16:45

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4110

15:10

Chicago O'Hare (ORD) 5

17:05

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-06-10 through 2025-07-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-07-04 through 2025-07-09

Mon
-

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

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

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4155

14:50

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-07-15 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4155

14:55

Chicago O'Hare (ORD) 5

16:40

Phoenix Sky Harbor (PHX) 4

Effective 2025-06-08 through 2025-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN4817

14:15

Chicago O'Hare (ORD) 5

17:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-22 through 2025-11-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4817

14:15

Chicago O'Hare (ORD) 5

17:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4817

14:15

Chicago O'Hare (ORD) 5

17:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

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

Southwest Airlines WN4817

14:15

Chicago O'Hare (ORD) 5

17:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-12-20 through 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN523

06:15

Chicago O'Hare (ORD) 5

10:15

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:00, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN985

18:55

Chicago O'Hare (ORD) 5

22:30

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2723

07:15

Chicago O'Hare (ORD) 5

12:10

Phoenix Sky Harbor (PHX) 4

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4413

07:30

Chicago O'Hare (ORD) 5

11:10

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4730

12:40

Chicago O'Hare (ORD) 5

16:00

Phoenix Sky Harbor (PHX) 4

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2355

07:30

Chicago O'Hare (ORD) 5

12:30

Phoenix Sky Harbor (PHX) 4

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 7:00, 2-stop
Boeing 737-700 (73W)

A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1436 miles, or 2312 km.
The timezone of the departure airport is UTC-6 , 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 3:45 and 4:00.

All ORD-PHX flights

All Southwest Airlines flights

Return (PHX-ORD) flights

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