All airlines flying from Des Moines (DSM) to Saint Louis (STL).

FLIGHT SCHEDULE
Direct Flights:
Mon,Thu-Sat 05:10 Des Moines (DSM) 06:30 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-12 through 2026-02-16
Thu-Sun 05:10 Des Moines (DSM) 06:30 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-01 through 2026-02-06
Mon,Sun 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-17 through 2026-02-23
Mon 05:20 Des Moines (DSM) 06:40 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:20 Operates only on 2026-03-02
Sat 06:45 Des Moines (DSM) 08:00 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737-800 (73H) 1:15 Effective 2026-01-10 through 2026-02-07
Mon-Fri 15:20 Des Moines (DSM) 16:35 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 15:20 Des Moines (DSM) 16:35 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 15:20 Des Moines (DSM) 16:35 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 15:20 Des Moines (DSM) 16:35 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-02-08 through 2026-02-11
Tue,Wed 15:20 Des Moines (DSM) 16:35 Saint Louis (STL) 2 Southwest Airlines WN 1086 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-02-18 through 2026-03-04
Mon,Tue,Fri,Sun 05:30 Des Moines (DSM) 06:50 Saint Louis (STL) 2 Southwest Airlines WN 1537 Non-stop Boeing 737-800 (73H) 1:20 Valid until 2026-01-04
Sat 05:40 Des Moines (DSM) 07:00 Saint Louis (STL) 2 Southwest Airlines WN 1537 Non-stop Boeing 737-800 (73H) 1:20 Valid until 2026-01-03
Mon-Fri 06:10 Des Moines (DSM) 07:30 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:10 Des Moines (DSM) 07:30 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:10 Des Moines (DSM) 07:30 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:10 Des Moines (DSM) 07:30 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:10 Des Moines (DSM) 07:30 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-17 through 2026-02-23
Mon 16:40 Des Moines (DSM) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-03-02
Mon,Thu,Fri 18:15 Des Moines (DSM) 19:20 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:15 Des Moines (DSM) 19:20 Saint Louis (STL) 2 Southwest Airlines WN 1911 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-20 through 2026-03-01
Mon 05:45 Des Moines (DSM) 07:05 Saint Louis (STL) 2 Southwest Airlines WN 2702 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-01-05
Wed,Thu 16:15 Des Moines (DSM) 17:20 Saint Louis (STL) 2 Southwest Airlines WN 2702 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Valid until 2026-01-01
Wed,Thu 06:15 Des Moines (DSM) 07:25 Saint Louis (STL) 2 Southwest Airlines WN 2705 Non-stop Boeing 737-800 (73H) 1:10 Valid until 2026-01-01
Mon 18:15 Des Moines (DSM) 19:20 Saint Louis (STL) 2 Southwest Airlines WN 2705 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Operates only on 2026-01-05
Sat 18:45 Des Moines (DSM) 19:50 Saint Louis (STL) 2 Southwest Airlines WN 2705 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Valid until 2026-01-03
Mon,Tue,Fri,Sun 18:50 Des Moines (DSM) 19:55 Saint Louis (STL) 2 Southwest Airlines WN 2705 Non-stop Boeing 737-800 (73H) 1:05 Valid until 2026-01-04

A domestic route departing from the Des Moines airport (DSM) and arriving at Saint Louis airport (STL).
The flight distance is 259 miles, or 417 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:05 and 1:20.

Return (STL-DSM) flights

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All airlines flying from Des Moines (DSM) to Saint Louis (STL).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN1086

05:10

Des Moines (DSM)

06:30

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:10

Des Moines (DSM)

06:30

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

05:20

Des Moines (DSM)

06:40

Saint Louis (STL) 2

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

06:45

Des Moines (DSM)

08:00

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1086

15:20

Des Moines (DSM)

16:35

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN1086

15:20

Des Moines (DSM)

16:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1086

15:20

Des Moines (DSM)

16:35

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN1086

15:20

Des Moines (DSM)

16:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1086

15:20

Des Moines (DSM)

16:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN1537

05:30

Des Moines (DSM)

06:50

Saint Louis (STL) 2

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1537

05:40

Des Moines (DSM)

07:00

Saint Louis (STL) 2

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

06:10

Des Moines (DSM)

07:30

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

06:10

Des Moines (DSM)

07:30

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

06:10

Des Moines (DSM)

07:30

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

06:10

Des Moines (DSM)

07:30

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

06:10

Des Moines (DSM)

07:30

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

16:40

Des Moines (DSM)

17:50

Saint Louis (STL) 2

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1911

18:15

Des Moines (DSM)

19:20

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN1911

18:15

Des Moines (DSM)

19:20

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2702

05:45

Des Moines (DSM)

07:05

Saint Louis (STL) 2

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2702

16:15

Des Moines (DSM)

17:20

Saint Louis (STL) 2

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2705

06:15

Des Moines (DSM)

07:25

Saint Louis (STL) 2

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2705

18:15

Des Moines (DSM)

19:20

Saint Louis (STL) 2

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2705

18:45

Des Moines (DSM)

19:50

Saint Louis (STL) 2

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2705

18:50

Des Moines (DSM)

19:55

Saint Louis (STL) 2

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-800 (73H)

A domestic route departing from the Des Moines airport (DSM) and arriving at Saint Louis airport (STL).
The flight distance is 259 miles, or 417 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:05 and 1:20.

Return (STL-DSM) flights

Feedback - Disclaimer - Privacy