Southwest Airlines flights from Chicago Midway (MDW) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE
Direct Flights:
Sun 18:35 Chicago Midway (MDW) 20:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3884 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-04-12 through 2026-05-17
Sun 18:35 Chicago Midway (MDW) 20:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3884 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Operates only on 2026-05-31
Sun 20:15 Chicago Midway (MDW) 22:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3916 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-08 through 2026-04-05
Thu,Fri 15:25 Chicago Midway (MDW) 18:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 15:25 Chicago Midway (MDW) 17:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-09 through 2026-04-06
Tue,Wed 16:00 Chicago Midway (MDW) 17:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-03-10 through 2026-04-01
Sat 16:05 Chicago Midway (MDW) 19:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2026-03-07
Sat 16:05 Chicago Midway (MDW) 18:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-03-14 through 2026-04-04
Sun 16:10 Chicago Midway (MDW) 18:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3982 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-03-08 through 2026-04-05
Sun 17:50 Chicago Midway (MDW) 19:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-03-08 through 2026-04-05
Sat 18:00 Chicago Midway (MDW) 20:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737-800 (73H) 3:55 Operates only on 2026-03-07
Sat 18:00 Chicago Midway (MDW) 19:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-14 through 2026-04-04
Thu,Fri 18:25 Chicago Midway (MDW) 21:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 18:25 Chicago Midway (MDW) 20:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-09 through 2026-04-06
Tue,Wed 20:45 Chicago Midway (MDW) 22:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3984 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-03-10 through 2026-04-01
Sun 10:00 Chicago Midway (MDW) 11:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4189 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-06-07 through 2026-08-02
Sat 10:45 Chicago Midway (MDW) 12:20 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4189 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 11:20 Chicago Midway (MDW) 12:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4189 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-06-04 through 2026-08-03
Tue,Wed 13:55 Chicago Midway (MDW) 15:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4236 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-03-10 through 2026-04-01
Sun 12:35 Chicago Midway (MDW) 14:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-08-09 through 2026-09-27
Sat 12:40 Chicago Midway (MDW) 14:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4249 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-08 through 2026-09-26
Tue,Wed 13:50 Chicago Midway (MDW) 15:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 13:50 Chicago Midway (MDW) 15:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4249 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri,Sun 06:55 Chicago Midway (MDW) 08:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4631 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-04-09 through 2026-05-22
Mon,Thu,Fri,Sun 06:55 Chicago Midway (MDW) 08:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4631 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-05-25 through 2026-06-01
Tue 11:10 Chicago Midway (MDW) 12:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4675 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-04 through 2026-09-29
Wed 11:10 Chicago Midway (MDW) 12:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4823 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-05 through 2026-09-30
Sat 07:20 Chicago Midway (MDW) 10:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4926 Non-stop Boeing 737-800 (73H) 4:05 Effective 2026-02-14 through 2026-02-28
Sat 10:00 Chicago Midway (MDW) 11:35 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4935 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-08-08 through 2026-09-26
Non-Direct Flights:
Sat 10:15 Chicago Midway (MDW) 15:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 137 1-stop Boeing 737-700 (Scimitar Winglets) 5:50 Operates only on 2026-03-07
Sat 10:15 Chicago Midway (MDW) 14:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 137 1-stop Boeing 737-700 (Scimitar Winglets) 5:50 Effective 2026-03-14 through 2026-04-04
Sat 13:00 Chicago Midway (MDW) 16:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 169 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-04-11 through 2026-05-30
Sun 11:05 Chicago Midway (MDW) 16:15 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 186 1-stop Boeing 737-700 (Scimitar Winglets) 7:10 Operates only on 2026-05-24
Fri 14:10 Chicago Midway (MDW) 20:00 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 297 1-stop Boeing 737 MAX 8 (7M8) 6:50 Operates only on 2026-01-30
Sat 08:20 Chicago Midway (MDW) 12:40 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 425 1-stop Boeing 737-700 (Scimitar Winglets) 5:20 Effective 2026-01-10 through 2026-02-07
Tue,Wed 10:10 Chicago Midway (MDW) 13:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 487 1-stop Boeing 737-700 (Scimitar Winglets) 5:00 Effective 2026-04-07 through 2026-06-03
Thu,Fri,Sun 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-02-01 through 2026-02-06
Mon,Sun 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-02-17 through 2026-02-23
Mon 16:40 Chicago Midway (MDW) 22:25 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 510 1-stop Boeing 737 MAX 8 (7M8) 6:45 Operates only on 2026-03-02
Sat 12:15 Chicago Midway (MDW) 15:10 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 554 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-06-06 through 2026-08-01
Sat 11:30 Chicago Midway (MDW) 14:55 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 670 1-stop Boeing 737-700 (Scimitar Winglets) 5:25 Effective 2026-06-06 through 2026-08-01
Tue,Wed 13:10 Chicago Midway (MDW) 17:35 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 711 1-stop Boeing 737-700 (Scimitar Winglets) 6:25 Effective 2026-06-09 through 2026-07-29
Sat 18:30 Chicago Midway (MDW) 22:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 776 1-stop Boeing 737 MAX 8 (7M8) 5:20 Operates only on 2026-03-07
Sat 18:30 Chicago Midway (MDW) 21:50 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 776 1-stop Boeing 737 MAX 8 (7M8) 5:20 Effective 2026-03-14 through 2026-04-04
Sat 07:50 Chicago Midway (MDW) 11:45 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 833 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-04-11 through 2026-05-30
Sun 10:05 Chicago Midway (MDW) 13:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 869 1-stop Boeing 737-700 (Scimitar Winglets) 5:00 Effective 2026-04-12 through 2026-05-17
Sun 10:05 Chicago Midway (MDW) 13:05 Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 869 1-stop Boeing 737-700 (Scimitar Winglets) 5:00 Operates only on 2026-05-31

1 2 3 4 5 6 7 8

A domestic route departing from the Chicago Midway airport (MDW) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1440 miles, or 2318 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 3:35 and 4:10.

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Southwest Airlines flights from Chicago Midway (MDW) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3884

18:35

Chicago Midway (MDW)

20:25

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3884

18:35

Chicago Midway (MDW)

20:25

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3916

20:15

Chicago Midway (MDW)

22:05

Phoenix Sky Harbor (PHX) 4

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)

Direct Flights:

Southwest Airlines WN3982

15:25

Chicago Midway (MDW)

18:20

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3982

15:25

Chicago Midway (MDW)

17:20

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3982

16:00

Chicago Midway (MDW)

17:55

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3982

16:05

Chicago Midway (MDW)

19:00

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3982

16:05

Chicago Midway (MDW)

18:00

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3982

16:10

Chicago Midway (MDW)

18:05

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3984

17:50

Chicago Midway (MDW)

19:45

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3984

18:00

Chicago Midway (MDW)

20:55

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3984

18:00

Chicago Midway (MDW)

19:55

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3984

18:25

Chicago Midway (MDW)

21:20

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3984

18:25

Chicago Midway (MDW)

20:20

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3984

20:45

Chicago Midway (MDW)

22:40

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4189

10:00

Chicago Midway (MDW)

11:40

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4189

10:45

Chicago Midway (MDW)

12:20

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4189

11:20

Chicago Midway (MDW)

12:55

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4236

13:55

Chicago Midway (MDW)

15:50

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4249

12:35

Chicago Midway (MDW)

14:10

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249

12:40

Chicago Midway (MDW)

14:15

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249

13:50

Chicago Midway (MDW)

15:25

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249

13:50

Chicago Midway (MDW)

15:25

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4631

06:55

Chicago Midway (MDW)

08:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-09 through 2026-05-22

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4631

06:55

Chicago Midway (MDW)

08:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-25 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4675

11:10

Chicago Midway (MDW)

12:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-04 through 2026-09-29

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4823

11:10

Chicago Midway (MDW)

12:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-30

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4926

07:20

Chicago Midway (MDW)

10:25

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4935

10:00

Chicago Midway (MDW)

11:35

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN137

10:15

Chicago Midway (MDW)

15:05

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN137

10:15

Chicago Midway (MDW)

14:05

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN169

13:00

Chicago Midway (MDW)

16:55

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN186

11:05

Chicago Midway (MDW)

16:15

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 7:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN297

14:10

Chicago Midway (MDW)

20:00

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 6:50, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN425

08:20

Chicago Midway (MDW)

12:40

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN487

10:10

Chicago Midway (MDW)

13:10

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN510

16:40

Chicago Midway (MDW)

22:25

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN554

12:15

Chicago Midway (MDW)

15:10

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN670

11:30

Chicago Midway (MDW)

14:55

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN711

13:10

Chicago Midway (MDW)

17:35

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN776

18:30

Chicago Midway (MDW)

22:50

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN776

18:30

Chicago Midway (MDW)

21:50

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN833

07:50

Chicago Midway (MDW)

11:45

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN869

10:05

Chicago Midway (MDW)

13:05

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN869

10:05

Chicago Midway (MDW)

13:05

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

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A domestic route departing from the Chicago Midway airport (MDW) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 1440 miles, or 2318 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 3:35 and 4:10.

All MDW-PHX flights

All Southwest Airlines flights

Return (PHX-MDW) flights

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