Southwest Airlines flights from New Orleans (MSY) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Sat 05:10 New Orleans (MSY) 07:05 Denver (DEN) Southwest Airlines WN 3843 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-22 through 2025-11-29
Sat 05:10 New Orleans (MSY) 07:05 Denver (DEN) Southwest Airlines WN 3843 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-20 through 2026-01-03
Mon,Thu,Fri 05:05 New Orleans (MSY) 06:55 Denver (DEN) Southwest Airlines WN 3967 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-10-02 through 2025-10-31
Sun 06:10 New Orleans (MSY) 08:00 Denver (DEN) Southwest Airlines WN 3967 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-05 through 2025-10-26
Sat 06:50 New Orleans (MSY) 08:40 Denver (DEN) Southwest Airlines WN 3967 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-04 through 2025-11-01
Tue,Wed 15:10 New Orleans (MSY) 17:00 Denver (DEN) Southwest Airlines WN 3967 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-10-07 through 2025-10-29
Mon-Wed 15:35 New Orleans (MSY) 17:35 Denver (DEN) Southwest Airlines WN 3969 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 15:35 New Orleans (MSY) 17:35 Denver (DEN) Southwest Airlines WN 3969 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2025-12-19 through 2026-01-04
Mon,Thu,Fri 19:50 New Orleans (MSY) 21:40 Denver (DEN) Southwest Airlines WN 3969 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-02 through 2025-10-31
Sun 20:05 New Orleans (MSY) 21:55 Denver (DEN) Southwest Airlines WN 3969 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-05 through 2025-10-26
Non-Direct Flights:
Tue,Wed 11:30 New Orleans (MSY) 14:45 Denver (DEN) Southwest Airlines WN 492 1-stop Boeing 737-700 (73W) 4:15 Valid until 2025-06-04
Mon-Wed 10:25 New Orleans (MSY) 13:55 Denver (DEN) Southwest Airlines WN 1207 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 10:25 New Orleans (MSY) 13:55 Denver (DEN) Southwest Airlines WN 1207 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-12-19 through 2026-01-04
Tue,Wed 09:40 New Orleans (MSY) 14:15 Denver (DEN) Southwest Airlines WN 1323 1-stop Boeing 737 MAX 8 (7M8) 5:35 Effective 2025-06-10 through 2025-07-30
Sat 08:20 New Orleans (MSY) 11:25 Denver (DEN) Southwest Airlines WN 2283 1-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-06-07 through 2025-08-02
Mon-Wed 14:25 New Orleans (MSY) 17:55 Denver (DEN) Southwest Airlines WN 2806 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 14:25 New Orleans (MSY) 17:55 Denver (DEN) Southwest Airlines WN 2806 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-12-19 through 2026-01-04
Sun 16:55 New Orleans (MSY) 21:30 Denver (DEN) Southwest Airlines WN 3107 1-stop Boeing 737-700 (73W) 5:35 Valid until 2025-05-18
Sun 17:10 New Orleans (MSY) 21:45 Denver (DEN) Southwest Airlines WN 3107 1-stop Boeing 737-700 (73W) 5:35 Operates only on 2025-06-01
Sun 18:40 New Orleans (MSY) 22:00 Denver (DEN) Southwest Airlines WN 3381 1-stop Boeing 737-800 (73H) 4:20 Operates only on 2025-11-30
Sun 18:20 New Orleans (MSY) 21:35 Denver (DEN) Southwest Airlines WN 3728 1-stop Boeing 737-700 (73W) 4:15 Effective 2025-08-10 through 2025-08-24
Sun 18:20 New Orleans (MSY) 21:35 Denver (DEN) Southwest Airlines WN 3728 1-stop Boeing 737-700 (73W) 4:15 Effective 2025-09-07 through 2025-09-28
Sat 17:05 New Orleans (MSY) 21:45 Denver (DEN) Southwest Airlines WN 4025 1-stop Boeing 737-700 (73W) 5:40 Effective 2025-06-07 through 2025-08-02
Mon,Thu,Fri 05:40 New Orleans (MSY) 13:25 Denver (DEN) Southwest Airlines WN 3282 2-stop Boeing 737 MAX 8 (7M8) 8:45 Effective 2025-08-07 through 2025-09-29
Sun 15:40 New Orleans (MSY) 20:35 Denver (DEN) Southwest Airlines WN 4911 2-stop Boeing 737-700 (Scimitar Winglets) 5:55 Operates only on 2025-11-30

1 2 3

A domestic route departing from the New Orleans airport (MSY) and arriving at Denver airport (DEN).
The flight distance is 1061 miles, or 1707 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 2:45 and 3:15.

Feedback - Disclaimer - Privacy

Southwest Airlines flights from New Orleans (MSY) to Denver (DEN).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3843

05:10

New Orleans (MSY)

07:05

Denver (DEN)

Effective 2025-11-22 through 2025-11-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3843

05:10

New Orleans (MSY)

07:05

Denver (DEN)

Effective 2025-12-20 through 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3967

05:05

New Orleans (MSY)

06:55

Denver (DEN)

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3967

06:10

New Orleans (MSY)

08:00

Denver (DEN)

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3967

06:50

New Orleans (MSY)

08:40

Denver (DEN)

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3967

15:10

New Orleans (MSY)

17:00

Denver (DEN)

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3969

15:35

New Orleans (MSY)

17:35

Denver (DEN)

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3969

15:35

New Orleans (MSY)

17:35

Denver (DEN)

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3969

19:50

New Orleans (MSY)

21:40

Denver (DEN)

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3969

20:05

New Orleans (MSY)

21:55

Denver (DEN)

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN492

11:30

New Orleans (MSY)

14:45

Denver (DEN)

Valid until 2025-06-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN1207

10:25

New Orleans (MSY)

13:55

Denver (DEN)

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1207

10:25

New Orleans (MSY)

13:55

Denver (DEN)

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1323

09:40

New Orleans (MSY)

14:15

Denver (DEN)

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:35, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2283

08:20

New Orleans (MSY)

11:25

Denver (DEN)

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2806

14:25

New Orleans (MSY)

17:55

Denver (DEN)

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2806

14:25

New Orleans (MSY)

17:55

Denver (DEN)

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3107

16:55

New Orleans (MSY)

21:30

Denver (DEN)

Valid until 2025-05-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:35, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3107

17:10

New Orleans (MSY)

21:45

Denver (DEN)

Operates only on 2025-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:35, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3381

18:40

New Orleans (MSY)

22:00

Denver (DEN)

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN3728

18:20

New Orleans (MSY)

21:35

Denver (DEN)

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3728

18:20

New Orleans (MSY)

21:35

Denver (DEN)

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4025

17:05

New Orleans (MSY)

21:45

Denver (DEN)

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:40, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN3282

05:40

New Orleans (MSY)

13:25

Denver (DEN)

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 8:45, 2-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4911

15:40

New Orleans (MSY)

20:35

Denver (DEN)

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:55, 2-stop
Boeing 737-700 (Scimitar Winglets)

prev Page 3 / 3

A domestic route departing from the New Orleans airport (MSY) and arriving at Denver airport (DEN).
The flight distance is 1061 miles, or 1707 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 2:45 and 3:15.

All MSY-DEN flights

All Southwest Airlines flights

Return (DEN-MSY) flights

Feedback - Disclaimer - Privacy