Southwest Airlines flights from Charlotte (CLT) to Saint Louis (STL).

FLIGHT SCHEDULE
Direct Flights:
Sun 13:05 Charlotte (CLT) 14:05 Saint Louis (STL) 2 Southwest Airlines WN 176 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-06-07 through 2026-08-02
Fri,Sun 12:50 Charlotte (CLT) 13:55 Saint Louis (STL) 2 Southwest Airlines WN 447 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-01-02 through 2026-01-04
Sat 13:35 Charlotte (CLT) 14:45 Saint Louis (STL) 2 Southwest Airlines WN 447 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-01-03
Tue,Wed 13:25 Charlotte (CLT) 14:25 Saint Louis (STL) 2 Southwest Airlines WN 669 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-06-09 through 2026-07-29
Sun 17:55 Charlotte (CLT) 19:00 Saint Louis (STL) 2 Southwest Airlines WN 793 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2026-05-24
Mon,Thu,Fri 16:10 Charlotte (CLT) 17:15 Saint Louis (STL) 2 Southwest Airlines WN 865 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:10 Charlotte (CLT) 17:15 Saint Louis (STL) 2 Southwest Airlines WN 865 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-02-20 through 2026-03-01
Mon 18:25 Charlotte (CLT) 19:35 Saint Louis (STL) 2 Southwest Airlines WN 972 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-01-05
Mon,Thu,Fri 16:40 Charlotte (CLT) 17:50 Saint Louis (STL) 2 Southwest Airlines WN 1173 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-04 through 2026-08-03
Mon-Fri 08:25 Charlotte (CLT) 09:35 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 08:25 Charlotte (CLT) 09:35 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 08:25 Charlotte (CLT) 09:35 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:25 Charlotte (CLT) 09:35 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:25 Charlotte (CLT) 09:35 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-17 through 2026-02-23
Mon 17:05 Charlotte (CLT) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 2979 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-03-02
Sun 13:35 Charlotte (CLT) 14:30 Saint Louis (STL) 2 Southwest Airlines WN 3126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-08-09 through 2026-09-27
Sat 13:10 Charlotte (CLT) 14:25 Saint Louis (STL) 2 Southwest Airlines WN 3520 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-02-14 through 2026-02-28
Wed,Thu 12:55 Charlotte (CLT) 14:05 Saint Louis (STL) 2 Southwest Airlines WN 3569 Non-stop Boeing 737-700 (73W) 2:10 Valid until 2026-01-01
Mon,Thu,Fri 11:55 Charlotte (CLT) 12:50 Saint Louis (STL) 2 Southwest Airlines WN 3896 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-08-06 through 2026-09-28
Sun 12:50 Charlotte (CLT) 13:55 Saint Louis (STL) 2 Southwest Airlines WN 4394 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-04-12 through 2026-05-17
Sun 12:50 Charlotte (CLT) 13:55 Saint Louis (STL) 2 Southwest Airlines WN 4394 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Operates only on 2026-05-31
Non-Direct Flights:
Mon,Thu,Fri 10:50 Charlotte (CLT) 13:15 Saint Louis (STL) 2 Southwest Airlines WN 1095 1-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-04-09 through 2026-06-01

A domestic route departing from the Charlotte airport (CLT) and arriving at Saint Louis airport (STL).
The flight distance is 574 miles, or 924 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:55 and 2:15.

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN176

13:05

Charlotte (CLT)

14:05

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN447

12:50

Charlotte (CLT)

13:55

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN447

13:35

Charlotte (CLT)

14:45

Saint Louis (STL) 2

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN669

13:25

Charlotte (CLT)

14:25

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN793

17:55

Charlotte (CLT)

19:00

Saint Louis (STL) 2

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN865

16:10

Charlotte (CLT)

17:15

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN865

16:10

Charlotte (CLT)

17:15

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN972

18:25

Charlotte (CLT)

19:35

Saint Louis (STL) 2

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1173

16:40

Charlotte (CLT)

17:50

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

08:25

Charlotte (CLT)

09:35

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

08:25

Charlotte (CLT)

09:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

08:25

Charlotte (CLT)

09:35

Saint Louis (STL) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

08:25

Charlotte (CLT)

09:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

08:25

Charlotte (CLT)

09:35

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2979

17:05

Charlotte (CLT)

18:15

Saint Louis (STL) 2

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3126

13:35

Charlotte (CLT)

14:30

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3520

13:10

Charlotte (CLT)

14:25

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3569

12:55

Charlotte (CLT)

14:05

Saint Louis (STL) 2

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN3896

11:55

Charlotte (CLT)

12:50

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4394

12:50

Charlotte (CLT)

13:55

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4394

12:50

Charlotte (CLT)

13:55

Saint Louis (STL) 2

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1095

10:50

Charlotte (CLT)

13:15

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

A domestic route departing from the Charlotte airport (CLT) and arriving at Saint Louis airport (STL).
The flight distance is 574 miles, or 924 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:55 and 2:15.

All CLT-STL flights

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