Southwest Airlines flights from Des Moines (DSM) to Phoenix Sky Harbor (PHX).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Fri,Sun 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-09 through 2026-02-15
Sat 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-14 through 2026-02-28
Mon,Tue,Thu 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-17 through 2026-02-23
Mon 11:30 Des Moines (DSM) 13:40 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 364 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2026-03-02
Sun 12:05 Des Moines (DSM) 13:05 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 869 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-04-12 through 2026-05-17
Sun 12:05 Des Moines (DSM) 13:05 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 869 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Operates only on 2026-05-31
Sun 13:15 Des Moines (DSM) 14:15 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 869 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2026-05-24
Mon,Thu,Fri 13:00 Des Moines (DSM) 15:10 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 1667 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:00 Des Moines (DSM) 15:10 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 1667 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-20 through 2026-03-01
Sat 15:35 Des Moines (DSM) 17:50 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-01-10 through 2026-02-07
Sat 11:35 Des Moines (DSM) 13:45 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2040 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Valid until 2026-01-03
Mon,Tue,Fri,Sun 11:40 Des Moines (DSM) 13:50 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2040 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Valid until 2026-01-04
Mon,Thu,Fri 13:55 Des Moines (DSM) 14:55 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2132 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-04-09 through 2026-06-01
Tue,Wed 13:55 Des Moines (DSM) 15:00 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2497 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-03-10 through 2026-04-01
Thu,Fri 14:15 Des Moines (DSM) 16:20 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2497 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 14:15 Des Moines (DSM) 15:20 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2497 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-09 through 2026-04-06
Sat 19:55 Des Moines (DSM) 22:00 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2497 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Operates only on 2026-03-07
Sat 19:55 Des Moines (DSM) 21:00 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2497 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-14 through 2026-04-04
Mon 16:10 Des Moines (DSM) 18:15 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 2701 Non-stop Boeing 737-800 (73H) 3:05 Operates only on 2026-01-05
Sun 12:05 Des Moines (DSM) 13:10 Phoenix Sky Harbor (PHX) 4
Southwest Airlines WN 4248 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-08 through 2026-04-05




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Southwest Airlines flights from Des Moines (DSM) to Phoenix Sky Harbor (PHX).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN364
11:30
Des Moines (DSM)

13:40
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN869
12:05
Des Moines (DSM)

13:05
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN869
12:05
Des Moines (DSM)

13:05
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN869
13:15
Des Moines (DSM)

14:15
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1667
13:00
Des Moines (DSM)

15:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1667
13:00
Des Moines (DSM)

15:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1667
15:35
Des Moines (DSM)

17:50
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2040
11:35
Des Moines (DSM)

13:45
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2040
11:40
Des Moines (DSM)

13:50
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2132
13:55
Des Moines (DSM)

14:55
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2497
13:55
Des Moines (DSM)

15:00
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2497
14:15
Des Moines (DSM)

16:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2497
14:15
Des Moines (DSM)

15:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2497
19:55
Des Moines (DSM)

22:00
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2497
19:55
Des Moines (DSM)

21:00
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2701
16:10
Des Moines (DSM)

18:15
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4248
12:05
Des Moines (DSM)

13:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
  • A domestic route departing from the Des Moines airport (DSM) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 1147 miles, or 1846 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 3:00 and 3:15.
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