Southwest Airlines flights from Phoenix Sky Harbor (PHX) to New Orleans (MSY).

FLIGHT SCHEDULE
Direct Flights:
Sun 07:50 Phoenix Sky Harbor (PHX) 4 12:50 New Orleans (MSY) Southwest Airlines WN 3831 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-04-12 through 2026-05-17
Sun 07:50 Phoenix Sky Harbor (PHX) 4 12:50 New Orleans (MSY) Southwest Airlines WN 3831 Non-stop Boeing 737-800 (73H) 3:00 Operates only on 2026-05-31
Sat 08:10 Phoenix Sky Harbor (PHX) 4 13:15 New Orleans (MSY) Southwest Airlines WN 3831 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 08:30 Phoenix Sky Harbor (PHX) 4 13:25 New Orleans (MSY) Southwest Airlines WN 3831 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-09 through 2026-06-01
Tue,Wed 11:40 Phoenix Sky Harbor (PHX) 4 16:30 New Orleans (MSY) Southwest Airlines WN 3831 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 18:40 Phoenix Sky Harbor (PHX) 4 22:30 New Orleans (MSY) Southwest Airlines WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:40 Phoenix Sky Harbor (PHX) 4 22:30 New Orleans (MSY) Southwest Airlines WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-20 through 2026-03-01
Sat 19:50 Phoenix Sky Harbor (PHX) 4 23:40 New Orleans (MSY) Southwest Airlines WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-02-14 through 2026-02-28
Tue,Wed 18:35 Phoenix Sky Harbor (PHX) 4 23:25 New Orleans (MSY) Southwest Airlines WN 4040 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-03-10 through 2026-04-01
Sat 13:25 Phoenix Sky Harbor (PHX) 4 18:25 New Orleans (MSY) Southwest Airlines WN 5111 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-08-08 through 2026-09-26
Non-Direct Flights:
Mon,Thu,Fri 17:20 Phoenix Sky Harbor (PHX) 4 23:25 New Orleans (MSY) Southwest Airlines WN 211 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-03-09 through 2026-04-06
Thu,Fri 18:20 Phoenix Sky Harbor (PHX) 4 23:25 New Orleans (MSY) Southwest Airlines WN 211 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 12:00 Phoenix Sky Harbor (PHX) 4 18:25 New Orleans (MSY) Southwest Airlines WN 301 1-stop Boeing 737-800 (73H) 4:25 Effective 2026-03-09 through 2026-04-06
Thu,Fri 13:00 Phoenix Sky Harbor (PHX) 4 18:25 New Orleans (MSY) Southwest Airlines WN 301 1-stop Boeing 737-800 (73H) 4:25 Effective 2026-03-05 through 2026-03-06
Sun 15:10 Phoenix Sky Harbor (PHX) 4 21:35 New Orleans (MSY) Southwest Airlines WN 1615 1-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-04-12 through 2026-05-17
Sun 15:10 Phoenix Sky Harbor (PHX) 4 21:35 New Orleans (MSY) Southwest Airlines WN 1615 1-stop Boeing 737 MAX 8 (7M8) 4:25 Operates only on 2026-05-31
Sun 12:45 Phoenix Sky Harbor (PHX) 4 19:05 New Orleans (MSY) Southwest Airlines WN 1801 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 18:35 Phoenix Sky Harbor (PHX) 4 01:50 New Orleans (MSY) Southwest Airlines WN 2281 1-stop Boeing 737 MAX 8 (7M8) 5:15 Effective 2026-06-04 through 2026-08-03 The flight arrives 1 day after departure.
Mon,Thu,Fri 11:00 Phoenix Sky Harbor (PHX) 4 17:20 New Orleans (MSY) Southwest Airlines WN 2986 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-06-04 through 2026-08-03
Sat 07:00 Phoenix Sky Harbor (PHX) 4 12:20 New Orleans (MSY) Southwest Airlines WN 3094 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-10 through 2026-02-07

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at New Orleans airport (MSY).
The flight distance is 1297 miles, or 2087 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 2:45 and 3:05.

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Southwest Airlines flights from Phoenix Sky Harbor (PHX) to New Orleans (MSY).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3831

07:50

Phoenix Sky Harbor (PHX) 4

12:50

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3831

07:50

Phoenix Sky Harbor (PHX) 4

12:50

New Orleans (MSY)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3831

08:10

Phoenix Sky Harbor (PHX) 4

13:15

New Orleans (MSY)

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3831

08:30

Phoenix Sky Harbor (PHX) 4

13:25

New Orleans (MSY)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3831

11:40

Phoenix Sky Harbor (PHX) 4

16:30

New Orleans (MSY)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4022

18:40

Phoenix Sky Harbor (PHX) 4

22:30

New Orleans (MSY)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4022

18:40

Phoenix Sky Harbor (PHX) 4

22:30

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4022

19:50

Phoenix Sky Harbor (PHX) 4

23:40

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4040

18:35

Phoenix Sky Harbor (PHX) 4

23:25

New Orleans (MSY)

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN5111

13:25

Phoenix Sky Harbor (PHX) 4

18:25

New Orleans (MSY)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN211

17:20

Phoenix Sky Harbor (PHX) 4

23:25

New Orleans (MSY)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN211

18:20

Phoenix Sky Harbor (PHX) 4

23:25

New Orleans (MSY)

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN301

12:00

Phoenix Sky Harbor (PHX) 4

18:25

New Orleans (MSY)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:25, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN301

13:00

Phoenix Sky Harbor (PHX) 4

18:25

New Orleans (MSY)

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:25, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN1615

15:10

Phoenix Sky Harbor (PHX) 4

21:35

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:25, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1615

15:10

Phoenix Sky Harbor (PHX) 4

21:35

New Orleans (MSY)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:25, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1801

12:45

Phoenix Sky Harbor (PHX) 4

19:05

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2281

18:35

Phoenix Sky Harbor (PHX) 4

01:50(+1)

New Orleans (MSY)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN2986

11:00

Phoenix Sky Harbor (PHX) 4

17:20

New Orleans (MSY)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3094

07:00

Phoenix Sky Harbor (PHX) 4

12:20

New Orleans (MSY)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at New Orleans airport (MSY).
The flight distance is 1297 miles, or 2087 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 2:45 and 3:05.

All PHX-MSY flights

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Return (MSY-PHX) flights

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