All airlines flying from New Orleans (MSY) to Atlanta (ATL).

FLIGHT SCHEDULE
Direct Flights:
Sun 13:00 New Orleans (MSY) 15:30 Atlanta (ATL) N Southwest Airlines WN 2749 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-09 through 2026-09-27
Tue,Wed 10:35 New Orleans (MSY) 13:00 Atlanta (ATL) N Southwest Airlines WN 2813 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 14:05 New Orleans (MSY) 16:30 Atlanta (ATL) N Southwest Airlines WN 2813 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-04-09 through 2026-06-01
Sun 15:00 New Orleans (MSY) 17:25 Atlanta (ATL) N Southwest Airlines WN 2813 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-04-12 through 2026-05-17
Sun 15:00 New Orleans (MSY) 17:25 Atlanta (ATL) N Southwest Airlines WN 2813 Non-stop Boeing 737-800 (73H) 1:25 Operates only on 2026-05-31
Sat 09:00 New Orleans (MSY) 11:26 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:26 Effective 2026-01-24 through 2026-02-07
Tue-Thu 09:53 New Orleans (MSY) 12:23 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Airbus A321 (321) 1:30 Effective 2026-01-06 through 2026-01-15
Fri 09:53 New Orleans (MSY) 12:22 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:29 Operates only on 2026-01-09
Mon,Fri,Sun 09:53 New Orleans (MSY) 12:21 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Airbus A321 (321) 1:28 Effective 2026-01-11 through 2026-01-16
Mon-Fri,Sun 09:53 New Orleans (MSY) 12:16 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:23 Effective 2026-03-08 through 2026-04-12
Sat 09:53 New Orleans (MSY) 12:16 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:23 Effective 2026-03-14 through 2026-04-11
Mon,Wed,Thu 09:57 New Orleans (MSY) 12:23 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:26 Effective 2026-01-19 through 2026-01-26
Tue,Fri 09:57 New Orleans (MSY) 12:23 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:26 Effective 2026-01-20 through 2026-01-23
Sun 09:57 New Orleans (MSY) 12:20 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:23 Operates only on 2026-01-25
Mon-Fri,Sun 09:57 New Orleans (MSY) 12:23 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:26 Effective 2026-01-27 through 2026-02-11
Daily 09:57 New Orleans (MSY) 12:29 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:32 Effective 2026-04-13 through 2026-10-05
Sat 09:59 New Orleans (MSY) 12:29 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Airbus A321 (321) 1:30 Operates only on 2026-02-14
Mon-Fri,Sun 10:00 New Orleans (MSY) 12:27 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 757 (757) 1:27 Effective 2026-02-12 through 2026-03-06
Sat 10:02 New Orleans (MSY) 12:30 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Airbus A321 (321) 1:28 Effective 2026-02-21 through 2026-03-07
Fri 10:07 New Orleans (MSY) 12:39 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:32 Valid until 2026-01-02
Mon,Tue,Thu,Sun 10:13 New Orleans (MSY) 12:45 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:32 Valid until 2026-01-04
Sat 10:53 New Orleans (MSY) 13:23 Atlanta (ATL) S Delta Air Lines DL 3128 Non-stop Boeing 737-900 (739) 1:30 Valid until 2026-01-03
Daily 18:59 New Orleans (MSY) 21:39 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:40 Effective 2026-01-05 through 2026-01-16
Sun 18:59 New Orleans (MSY) 21:39 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:40 Operates only on 2026-01-18
Sat 19:05 New Orleans (MSY) 21:42 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:37 Operates only on 2026-01-17
Sun 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:38 Effective 2026-03-08 through 2026-04-12
Mon,Thu,Fri 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:38 Effective 2026-03-09 through 2026-04-10
Mon,Thu,Fri,Sun 19:10 New Orleans (MSY) 21:47 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-04-13 through 2026-05-22
Mon,Thu,Fri,Sun 19:10 New Orleans (MSY) 21:47 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-05-25 through 2026-06-08
Mon-Fri,Sun 19:10 New Orleans (MSY) 21:47 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-06-09 through 2026-07-06
Mon-Fri,Sun 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:38 Effective 2026-07-07 through 2026-08-10
Mon,Thu,Fri,Sun 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:38 Effective 2026-08-13 through 2026-09-04
Mon,Thu,Fri,Sun 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:38 Effective 2026-09-07 through 2026-09-14
Mon-Fri,Sun 19:10 New Orleans (MSY) 21:48 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:38 Effective 2026-09-15 through 2026-10-05
Fri 19:12 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Airbus A321 (321) 1:38 Operates only on 2026-01-23
Fri 19:12 New Orleans (MSY) 21:49 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:37 Effective 2026-01-30 through 2026-02-06
Mon,Thu,Fri,Sun 19:12 New Orleans (MSY) 21:49 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:37 Effective 2026-02-12 through 2026-03-06
Mon,Thu 19:13 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-01-19 through 2026-01-29
Mon,Sun 19:13 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-02-01 through 2026-02-02
Mon,Thu 19:13 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:37 Effective 2026-02-05 through 2026-02-09
Sat 19:13 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 737-900 (739) 1:37 Operates only on 2026-02-14
Sun 19:16 New Orleans (MSY) 21:50 Atlanta (ATL) S Delta Air Lines DL 3132 Non-stop Boeing 757 (757) 1:34 Operates only on 2026-01-25
Mon,Thu-Sun 17:20 New Orleans (MSY) 19:50 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Boeing 737-900 (739) 1:30 Effective 2026-03-08 through 2026-04-12
Tue,Wed 17:20 New Orleans (MSY) 19:54 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Airbus A321 (321) 1:34 Effective 2026-03-10 through 2026-04-08
Daily 17:20 New Orleans (MSY) 19:56 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Boeing 737-900 (739) 1:36 Effective 2026-04-13 through 2026-07-06
Daily 17:20 New Orleans (MSY) 20:03 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Boeing 737-900 (739) 1:43 Effective 2026-07-07 through 2026-10-05
Daily 17:24 New Orleans (MSY) 19:58 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Airbus A321 (321) 1:34 Effective 2026-01-06 through 2026-01-16
Sat 17:24 New Orleans (MSY) 19:57 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Boeing 757 (757) 1:33 Operates only on 2026-01-17
Sun 17:24 New Orleans (MSY) 19:58 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Airbus A321 (321) 1:34 Operates only on 2026-01-18
Mon,Tue,Thu,Sat 17:26 New Orleans (MSY) 19:57 Atlanta (ATL) S Delta Air Lines DL 3146 Non-stop Boeing 757-200 (75W) 1:31 Valid until 2026-01-03

1 2 3 4 5 6 7 ... 23 24 25

A domestic route departing from the New Orleans airport (MSY) and arriving at Atlanta airport (ATL).
The flight distance is 425 miles, or 683 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:22 and 1:45.

Return (ATL-MSY) flights

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All airlines flying from New Orleans (MSY) to Atlanta (ATL).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2749

13:00

New Orleans (MSY)

15:30

Atlanta (ATL) N

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2813

10:35

New Orleans (MSY)

13:00

Atlanta (ATL) N

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2813

14:05

New Orleans (MSY)

16:30

Atlanta (ATL) N

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2813

15:00

New Orleans (MSY)

17:25

Atlanta (ATL) N

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2813

15:00

New Orleans (MSY)

17:25

Atlanta (ATL) N

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Delta Air Lines DL3128

09:00

New Orleans (MSY)

11:26

Atlanta (ATL) S

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:26, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:53

New Orleans (MSY)

12:23

Atlanta (ATL) S

Effective 2026-01-06 through 2026-01-15

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3128

09:53

New Orleans (MSY)

12:22

Atlanta (ATL) S

Operates only on 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:29, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3128

09:53

New Orleans (MSY)

12:21

Atlanta (ATL) S

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

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:28, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3128

09:53

New Orleans (MSY)

12:16

Atlanta (ATL) S

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:53

New Orleans (MSY)

12:16

Atlanta (ATL) S

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:23, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3128

09:57

New Orleans (MSY)

12:23

Atlanta (ATL) S

Effective 2026-01-19 through 2026-01-26

Mon

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:26, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:57

New Orleans (MSY)

12:23

Atlanta (ATL) S

Effective 2026-01-20 through 2026-01-23

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:26, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3128

09:57

New Orleans (MSY)

12:20

Atlanta (ATL) S

Operates only on 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:57

New Orleans (MSY)

12:23

Atlanta (ATL) S

Effective 2026-01-27 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:26, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:57

New Orleans (MSY)

12:29

Atlanta (ATL) S

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:32, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

09:59

New Orleans (MSY)

12:29

Atlanta (ATL) S

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3128

10:00

New Orleans (MSY)

12:27

Atlanta (ATL) S

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:27, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3128

10:02

New Orleans (MSY)

12:30

Atlanta (ATL) S

Effective 2026-02-21 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:28, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3128

10:07

New Orleans (MSY)

12:39

Atlanta (ATL) S

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:32, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3128

10:13

New Orleans (MSY)

12:45

Atlanta (ATL) S

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 1:32, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3128

10:53

New Orleans (MSY)

13:23

Atlanta (ATL) S

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

18:59

New Orleans (MSY)

21:39

Atlanta (ATL) S

Effective 2026-01-05 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

18:59

New Orleans (MSY)

21:39

Atlanta (ATL) S

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:40, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:05

New Orleans (MSY)

21:42

Atlanta (ATL) S

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:37, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-03-08 through 2026-04-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-03-09 through 2026-04-10

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:38, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:47

Atlanta (ATL) S

Effective 2026-04-13 through 2026-05-22

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:47

Atlanta (ATL) S

Effective 2026-05-25 through 2026-06-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:47

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-07-07 through 2026-08-10

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-08-13 through 2026-09-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-09-07 through 2026-09-14

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:10

New Orleans (MSY)

21:48

Atlanta (ATL) S

Effective 2026-09-15 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:12

New Orleans (MSY)

21:50

Atlanta (ATL) S

Operates only on 2026-01-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:38, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3132

19:12

New Orleans (MSY)

21:49

Atlanta (ATL) S

Effective 2026-01-30 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:37, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:12

New Orleans (MSY)

21:49

Atlanta (ATL) S

Effective 2026-02-12 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:13

New Orleans (MSY)

21:50

Atlanta (ATL) S

Effective 2026-01-19 through 2026-01-29

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:13

New Orleans (MSY)

21:50

Atlanta (ATL) S

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:13

New Orleans (MSY)

21:50

Atlanta (ATL) S

Effective 2026-02-05 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:37, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3132

19:13

New Orleans (MSY)

21:50

Atlanta (ATL) S

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:37, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3132

19:16

New Orleans (MSY)

21:50

Atlanta (ATL) S

Operates only on 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:34, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3146

17:20

New Orleans (MSY)

19:50

Atlanta (ATL) S

Effective 2026-03-08 through 2026-04-12

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:30, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3146

17:20

New Orleans (MSY)

19:54

Atlanta (ATL) S

Effective 2026-03-10 through 2026-04-08

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:34, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3146

17:20

New Orleans (MSY)

19:56

Atlanta (ATL) S

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:36, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3146

17:20

New Orleans (MSY)

20:03

Atlanta (ATL) S

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:43, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL3146

17:24

New Orleans (MSY)

19:58

Atlanta (ATL) S

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:34, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3146

17:24

New Orleans (MSY)

19:57

Atlanta (ATL) S

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:33, non-stop
Boeing 757 (757)

Direct Flights:

Delta Air Lines DL3146

17:24

New Orleans (MSY)

19:58

Atlanta (ATL) S

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:34, non-stop
Airbus A321 (321)

Direct Flights:

Delta Air Lines DL3146

17:26

New Orleans (MSY)

19:57

Atlanta (ATL) S

Valid until 2026-01-03

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:31, non-stop
Boeing 757-200 (75W)

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A domestic route departing from the New Orleans airport (MSY) and arriving at Atlanta airport (ATL).
The flight distance is 425 miles, or 683 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:22 and 1:45.

Return (ATL-MSY) flights

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