Southwest Airlines flights from Denver (DEN) to Saint Louis (STL).

FLIGHT SCHEDULE
Direct Flights:
Mon-Wed 15:20 Denver (DEN) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 263 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 15:20 Denver (DEN) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 263 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2024-12-20 through 2025-01-02
Sun 15:20 Denver (DEN) 18:15 Saint Louis (STL) 2 Southwest Airlines WN 263 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2025-01-05
Tue,Wed 14:20 Denver (DEN) 17:20 Saint Louis (STL) 2 Southwest Airlines WN 266 Non-stop Boeing 737-800 (73H) 2:00 Valid until 2024-10-02
Tue,Wed 10:45 Denver (DEN) 13:50 Saint Louis (STL) 2 Southwest Airlines WN 427 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-10-08 through 2024-10-30
Mon-Wed 19:10 Denver (DEN) 22:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 19:10 Denver (DEN) 22:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-20 through 2025-01-02
Sun 19:10 Denver (DEN) 22:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2025-01-05
Mon-Fri 19:15 Denver (DEN) 22:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 19:15 Denver (DEN) 22:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-01-19 through 2025-01-24
Mon-Fri 19:15 Denver (DEN) 22:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 19:15 Denver (DEN) 22:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-09 through 2025-02-12
Tue,Wed 19:15 Denver (DEN) 22:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-19 through 2025-03-05
Mon,Wed 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-04 through 2024-11-06
Tue,Wed 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-12 through 2024-11-20
Tue-Fri 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-29 through 2024-12-06
Mon-Thu 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-09 through 2024-12-18
Tue,Wed 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-24 through 2025-01-01
Mon 20:10 Denver (DEN) 23:10 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2025-01-06
Thu,Fri,Sun 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-01-12 through 2025-01-17
Mon,Sun 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-02-02 through 2025-02-07
Mon 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Operates only on 2025-02-10
Mon,Tue,Thu 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-02-18 through 2025-02-24
Mon 20:20 Denver (DEN) 23:20 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Operates only on 2025-03-03
Mon,Thu,Fri,Sun 21:05 Denver (DEN) 00:05 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-13 through 2025-02-17 The flight arrives 1 day after departure.
Thu,Fri,Sun 21:05 Denver (DEN) 00:05 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-21 through 2025-03-02 The flight arrives 1 day after departure.
Sat 21:15 Denver (DEN) 00:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-23 through 2024-11-30 The flight arrives 1 day after departure.
Sat 21:15 Denver (DEN) 00:15 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-21 through 2025-01-04 The flight arrives 1 day after departure.
Thu,Fri,Sun 21:25 Denver (DEN) 00:25 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-03 through 2024-11-10 The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 21:25 Denver (DEN) 00:25 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-11 through 2024-11-25 The flight arrives 1 day after departure.
Fri,Sun 21:25 Denver (DEN) 00:25 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-08 through 2024-12-15 The flight arrives 1 day after departure.
Thu 21:25 Denver (DEN) 00:25 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2024-12-19 The flight arrives 1 day after departure.
Fri 21:25 Denver (DEN) 00:25 Saint Louis (STL) 2 Southwest Airlines WN 516 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2025-01-03 The flight arrives 1 day after departure.
Tue,Wed 12:05 Denver (DEN) 15:05 Saint Louis (STL) 2 Southwest Airlines WN 548 Non-stop Boeing 737-800 (73H) 2:00 Valid until 2024-10-02
Sat 11:10 Denver (DEN) 14:10 Saint Louis (STL) 2 Southwest Airlines WN 568 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-23 through 2024-11-30
Sat 11:10 Denver (DEN) 14:10 Saint Louis (STL) 2 Southwest Airlines WN 568 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-21 through 2025-01-04
Thu 07:00 Denver (DEN) 10:05 Saint Louis (STL) 2 Southwest Airlines WN 623 Non-stop Boeing 737-700 (73W) 2:05 Operates only on 2024-10-31
Sat 16:55 Denver (DEN) 19:55 Saint Louis (STL) 2 Southwest Airlines WN 667 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-10-05 through 2024-11-02
Thu 09:15 Denver (DEN) 12:15 Saint Louis (STL) 2 Southwest Airlines WN 743 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2024-11-28
Mon,Wed 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-04 through 2024-11-06
Tue,Wed 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-12 through 2024-11-20
Tue-Fri 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-11-29 through 2024-12-06
Mon-Thu 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-09 through 2024-12-18
Tue,Wed 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Effective 2024-12-24 through 2025-01-01
Mon 17:15 Denver (DEN) 20:15 Saint Louis (STL) 2 Southwest Airlines WN 749 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2025-01-06
Sat 14:40 Denver (DEN) 17:40 Saint Louis (STL) 2 Southwest Airlines WN 818 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2024-11-23 through 2024-11-30
Sat 14:40 Denver (DEN) 17:40 Saint Louis (STL) 2 Southwest Airlines WN 818 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2024-12-21 through 2025-01-04
Sat 16:50 Denver (DEN) 19:50 Saint Louis (STL) 2 Southwest Airlines WN 899 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-02-15 through 2025-03-01
Sat 17:25 Denver (DEN) 20:25 Saint Louis (STL) 2 Southwest Airlines WN 899 Non-stop Boeing 737-800 (73H) 2:00 Effective 2025-01-11 through 2025-02-08

1 2 3 4 5 6 7

A domestic route departing from the Denver airport (DEN) and arriving at Saint Louis airport (STL).
The flight distance is 767 miles, or 1235 km.
The timezone of the departure airport is UTC-7 , 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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Southwest Airlines flights from Denver (DEN) to Saint Louis (STL).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN263

15:20

Denver (DEN)

18:15

Saint Louis (STL) 2

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN263

15:20

Denver (DEN)

18:15

Saint Louis (STL) 2

Effective 2024-12-20 through 2025-01-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN263

15:20

Denver (DEN)

18:15

Saint Louis (STL) 2

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN266

14:20

Denver (DEN)

17:20

Saint Louis (STL) 2

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN427

10:45

Denver (DEN)

13:50

Saint Louis (STL) 2

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN516

19:10

Denver (DEN)

22:10

Saint Louis (STL) 2

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

19:10

Denver (DEN)

22:10

Saint Louis (STL) 2

Effective 2024-12-20 through 2025-01-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN516

19:10

Denver (DEN)

22:10

Saint Louis (STL) 2

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN516

19:15

Denver (DEN)

22:15

Saint Louis (STL) 2

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN516

19:15

Denver (DEN)

22:15

Saint Louis (STL) 2

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN516

19:15

Denver (DEN)

22:15

Saint Louis (STL) 2

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN516

19:15

Denver (DEN)

22:15

Saint Louis (STL) 2

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN516

19:15

Denver (DEN)

22:15

Saint Louis (STL) 2

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Effective 2024-11-04 through 2024-11-06

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:10

Denver (DEN)

23:10

Saint Louis (STL) 2

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

20:20

Denver (DEN)

23:20

Saint Louis (STL) 2

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN516

21:05

Denver (DEN)

00:05(+1)

Saint Louis (STL) 2

Effective 2025-02-13 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:05

Denver (DEN)

00:05(+1)

Saint Louis (STL) 2

Effective 2025-02-21 through 2025-03-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:15

Denver (DEN)

00:15(+1)

Saint Louis (STL) 2

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:15

Denver (DEN)

00:15(+1)

Saint Louis (STL) 2

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:25

Denver (DEN)

00:25(+1)

Saint Louis (STL) 2

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:25

Denver (DEN)

00:25(+1)

Saint Louis (STL) 2

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:25

Denver (DEN)

00:25(+1)

Saint Louis (STL) 2

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:25

Denver (DEN)

00:25(+1)

Saint Louis (STL) 2

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN516

21:25

Denver (DEN)

00:25(+1)

Saint Louis (STL) 2

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN548

12:05

Denver (DEN)

15:05

Saint Louis (STL) 2

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN568

11:10

Denver (DEN)

14:10

Saint Louis (STL) 2

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN568

11:10

Denver (DEN)

14:10

Saint Louis (STL) 2

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN623

07:00

Denver (DEN)

10:05

Saint Louis (STL) 2

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN667

16:55

Denver (DEN)

19:55

Saint Louis (STL) 2

Effective 2024-10-05 through 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN743

09:15

Denver (DEN)

12:15

Saint Louis (STL) 2

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Effective 2024-11-04 through 2024-11-06

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN749

17:15

Denver (DEN)

20:15

Saint Louis (STL) 2

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN818

14:40

Denver (DEN)

17:40

Saint Louis (STL) 2

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN818

14:40

Denver (DEN)

17:40

Saint Louis (STL) 2

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN899

16:50

Denver (DEN)

19:50

Saint Louis (STL) 2

Effective 2025-02-15 through 2025-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN899

17:25

Denver (DEN)

20:25

Saint Louis (STL) 2

Effective 2025-01-11 through 2025-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:00, non-stop
Boeing 737-800 (73H)

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A domestic route departing from the Denver airport (DEN) and arriving at Saint Louis airport (STL).
The flight distance is 767 miles, or 1235 km.
The timezone of the departure airport is UTC-7 , 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 DEN-STL flights

All Southwest Airlines flights

Return (STL-DEN) flights

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