All airlines flying from Saint Louis (STL) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Daily 16:44 Saint Louis (STL) 1 18:15 Denver (DEN) United Airlines UA 1875 Non-stop Airbus A320 (320) 2:31 Effective 2024-10-27 through 2024-11-24
Mon,Thu,Fri,Sun 08:35 Saint Louis (STL) 2 10:05 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 08:35 Saint Louis (STL) 2 10:05 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-02-21 through 2025-03-02
Sun 08:50 Saint Louis (STL) 2 10:15 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2024-12-01
Thu,Fri,Sun 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-01-12 through 2025-01-17
Mon,Sun 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-02-02 through 2025-02-07
Mon 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Operates only on 2025-02-10
Mon,Tue,Thu 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-02-18 through 2025-02-24
Mon 09:00 Saint Louis (STL) 2 10:30 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:30 Operates only on 2025-03-03
Mon-Wed 13:00 Saint Louis (STL) 2 14:25 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 13:00 Saint Louis (STL) 2 14:25 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-12-20 through 2025-01-02
Sun 13:00 Saint Louis (STL) 2 14:25 Denver (DEN) Southwest Airlines WN 1908 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2025-01-05
Sun 22:45 Saint Louis (STL) 2 00:10 Denver (DEN) Southwest Airlines WN 1929 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-10-06 through 2024-10-27 The flight arrives 1 day after departure.
Tue,Wed 17:30 Saint Louis (STL) 2 18:45 Denver (DEN) Southwest Airlines WN 2032 Non-stop Boeing 737-800 (73H) 2:15 Valid until 2024-10-02
Sat 06:40 Saint Louis (STL) 2 08:05 Denver (DEN) Southwest Airlines WN 2061 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-10-05 through 2024-11-02
Thu 10:30 Saint Louis (STL) 2 11:50 Denver (DEN) Southwest Airlines WN 2061 Non-stop Boeing 737-700 (73W) 2:20 Operates only on 2024-10-31
Mon,Thu,Fri 13:45 Saint Louis (STL) 2 15:00 Denver (DEN) Southwest Airlines WN 2064 Non-stop Boeing 737-700 (73W) 2:15 Valid until 2024-09-30
Sat 16:20 Saint Louis (STL) 2 17:45 Denver (DEN) Southwest Airlines WN 2119 Non-stop Boeing 737-800 (73H) 2:25 Effective 2024-10-05 through 2024-11-02
Mon,Thu,Fri 20:30 Saint Louis (STL) 2 21:55 Denver (DEN) Southwest Airlines WN 2394 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-10-03 through 2024-10-28
Fri 20:30 Saint Louis (STL) 2 21:55 Denver (DEN) Southwest Airlines WN 2394 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2024-11-01
Tue,Wed 13:50 Saint Louis (STL) 2 15:05 Denver (DEN) Southwest Airlines WN 2477 Non-stop Boeing 737-800 (73H) 2:15 Valid until 2024-10-02
Sat 13:45 Saint Louis (STL) 2 15:10 Denver (DEN) Southwest Airlines WN 2533 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-02-15 through 2025-03-01
Sun 05:15 Saint Louis (STL) 2 06:45 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2024-12-01
Sat 05:35 Saint Louis (STL) 2 07:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-02-15 through 2025-03-01
Mon,Thu,Fri,Sun 05:45 Saint Louis (STL) 2 07:20 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 05:45 Saint Louis (STL) 2 07:20 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-02-21 through 2025-03-02
Thu 06:15 Saint Louis (STL) 2 07:45 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2024-11-28
Sat 06:25 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-01-11 through 2025-02-08
Sat 06:30 Saint Louis (STL) 2 07:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-11-09 through 2024-11-16
Sat 06:30 Saint Louis (STL) 2 07:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-12-07 through 2024-12-14
Mon-Wed 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-11-04 through 2024-11-06
Tue,Wed 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-11-12 through 2024-11-20
Tue-Fri 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-11-29 through 2024-12-06
Mon-Thu 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-12-09 through 2024-12-18
Tue,Wed 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-12-24 through 2025-01-01
Mon 06:35 Saint Louis (STL) 2 08:00 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2025-01-06
Thu,Fri,Sun 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-01-12 through 2025-01-17
Mon,Sun 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-02-02 through 2025-02-07
Mon 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2025-02-10
Mon,Tue,Thu 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-02-18 through 2025-02-24
Mon 06:35 Saint Louis (STL) 2 08:10 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2025-03-03
Mon-Fri 07:20 Saint Louis (STL) 2 08:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 07:20 Saint Louis (STL) 2 08:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-01-19 through 2025-01-24
Mon-Fri 07:20 Saint Louis (STL) 2 08:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 07:20 Saint Louis (STL) 2 08:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-02-09 through 2025-02-12
Tue,Wed 07:20 Saint Louis (STL) 2 08:55 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-02-19 through 2025-03-05
Sat 08:20 Saint Louis (STL) 2 09:45 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-11-23 through 2024-11-30
Sat 08:20 Saint Louis (STL) 2 09:45 Denver (DEN) Southwest Airlines WN 2596 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-12-21 through 2025-01-04

1 2 3 4 5 6 7 8 9

A domestic route departing from the Saint Louis airport (STL) and arriving at Denver airport (DEN).
The flight distance is 767 miles, or 1235 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 2:15 and 2:38.

Return (DEN-STL) flights

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All airlines flying from Saint Louis (STL) to Denver (DEN).

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA1875

16:44

Saint Louis (STL) 1

18:15

Denver (DEN)

Effective 2024-10-27 through 2024-11-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:31, non-stop
Airbus A320 (320)

Southwest Airlines WN1908

08:35

Saint Louis (STL) 2

10:05

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

08:35

Saint Louis (STL) 2

10:05

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

08:50

Saint Louis (STL) 2

10:15

Denver (DEN)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

09:00

Saint Louis (STL) 2

10:30

Denver (DEN)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

13:00

Saint Louis (STL) 2

14:25

Denver (DEN)

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

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

13:00

Saint Louis (STL) 2

14:25

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1908

13:00

Saint Louis (STL) 2

14:25

Denver (DEN)

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1929

22:45

Saint Louis (STL) 2

00:10(+1)

Denver (DEN)

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN2032

17:30

Saint Louis (STL) 2

18:45

Denver (DEN)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2061

06:40

Saint Louis (STL) 2

08:05

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2061

10:30

Saint Louis (STL) 2

11:50

Denver (DEN)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2064

13:45

Saint Louis (STL) 2

15:00

Denver (DEN)

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2119

16:20

Saint Louis (STL) 2

17:45

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2394

20:30

Saint Louis (STL) 2

21:55

Denver (DEN)

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2394

20:30

Saint Louis (STL) 2

21:55

Denver (DEN)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2477

13:50

Saint Louis (STL) 2

15:05

Denver (DEN)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2533

13:45

Saint Louis (STL) 2

15:10

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

05:15

Saint Louis (STL) 2

06:45

Denver (DEN)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

05:35

Saint Louis (STL) 2

07:10

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

05:45

Saint Louis (STL) 2

07:20

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

05:45

Saint Louis (STL) 2

07:20

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

06:15

Saint Louis (STL) 2

07:45

Denver (DEN)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:25

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

06:30

Saint Louis (STL) 2

07:55

Denver (DEN)

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:30

Saint Louis (STL) 2

07:55

Denver (DEN)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:00

Denver (DEN)

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

06:35

Saint Louis (STL) 2

08:10

Denver (DEN)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

07:20

Saint Louis (STL) 2

08:55

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

07:20

Saint Louis (STL) 2

08:55

Denver (DEN)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

07:20

Saint Louis (STL) 2

08:55

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

07:20

Saint Louis (STL) 2

08:55

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

07:20

Saint Louis (STL) 2

08:55

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2596

08:20

Saint Louis (STL) 2

09:45

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2596

08:20

Saint Louis (STL) 2

09:45

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

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A domestic route departing from the Saint Louis airport (STL) and arriving at Denver airport (DEN).
The flight distance is 767 miles, or 1235 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 2:15 and 2:38.

Return (DEN-STL) flights

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