New Orleans to Atlanta flights: who flies MSY-ATL

New Orleans to Atlanta flight schedule

Scheduled nonstop departures for MSY to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from New Orleans (MSY) to Atlanta (ATL)
Date	Flight	Airline	Departs MSY	Arrives ATL	Duration	Aircraft
Fri, Oct 23	DL 1547	Delta Air Lines	05:20	07:46	1h 26m	Airbus A321
Fri, Oct 23	DL 1534	Delta Air Lines	06:25	09:00	1h 35m	757
Fri, Oct 23	DL 2522	Delta Air Lines	07:50	10:20	1h 30m	Boeing 737-900
Fri, Oct 23	DL 1322	Delta Air Lines	09:10	11:35	1h 25m	757
Fri, Oct 23	DL 1424	Delta Air Lines	10:59	13:28	1h 29m	Boeing 737-900
Fri, Oct 23	DL 1359	Delta Air Lines	12:00	14:30	1h 30m	Boeing 737-900
Fri, Oct 23	DL 2542	Delta Air Lines	12:51	15:21	1h 30m	Boeing 737-900
Fri, Oct 23	DL 3157	Delta Air Lines	15:44	18:14	1h 30m	757
Fri, Oct 23	DL 362	Delta Air Lines	16:56	19:29	1h 33m	Airbus A321
Fri, Oct 23	F9 2052	Frontier Airlines	17:05	19:58	1h 53m	Airbus A321neo family
Fri, Oct 23	DL 2180	Delta Air Lines	18:02	20:35	1h 33m	757
Fri, Oct 23	DL 678	Delta Air Lines	19:22	21:54	1h 32m	Boeing 737-900
Sat, Oct 24	DL 1547	Delta Air Lines	05:20	07:46	1h 26m	Airbus A321
Sat, Oct 24	DL 1534	Delta Air Lines	06:25	09:00	1h 35m	757
Sat, Oct 24	DL 2522	Delta Air Lines	07:50	10:20	1h 30m	Boeing 737-900
Sat, Oct 24	DL 1424	Delta Air Lines	09:45	12:14	1h 29m	Boeing 737-900
Sat, Oct 24	DL 1359	Delta Air Lines	12:00	14:30	1h 30m	Boeing 737-900
Sat, Oct 24	DL 2542	Delta Air Lines	12:58	15:28	1h 30m	Airbus A321
Sat, Oct 24	DL 3157	Delta Air Lines	15:38	18:09	1h 31m	Boeing 737-900
Sat, Oct 24	DL 362	Delta Air Lines	16:57	19:30	1h 33m	Boeing 737-900
Sat, Oct 24	DL 3146	Delta Air Lines	17:40	20:19	1h 39m	Boeing 737-900
Sat, Oct 24	DL 2180	Delta Air Lines	18:02	20:35	1h 33m	757
Sat, Oct 24	F9 2052	Frontier Airlines	18:18	21:10	1h 52m	Airbus A320neo
Sun, Oct 25	DL 1547	Delta Air Lines	05:20	07:46	1h 26m	Airbus A321
Sun, Oct 25	DL 1534	Delta Air Lines	06:25	09:00	1h 35m	757
Sun, Oct 25	DL 2522	Delta Air Lines	07:50	10:20	1h 30m	Boeing 737-900
Sun, Oct 25	DL 1322	Delta Air Lines	09:10	11:35	1h 25m	757
Sun, Oct 25	DL 1424	Delta Air Lines	10:59	13:28	1h 29m	Boeing 737-900
Sun, Oct 25	DL 1359	Delta Air Lines	12:00	14:30	1h 30m	Boeing 737-900
Sun, Oct 25	DL 2542	Delta Air Lines	12:51	15:21	1h 30m	Boeing 737-900
Sun, Oct 25	DL 3157	Delta Air Lines	15:44	18:14	1h 30m	757
Sun, Oct 25	DL 362	Delta Air Lines	16:56	19:29	1h 33m	Airbus A321
Sun, Oct 25	DL 2180	Delta Air Lines	18:02	20:35	1h 33m	757
Sun, Oct 25	F9 2052	Frontier Airlines	18:18	21:10	1h 52m	Airbus A320neo
Sun, Oct 25	DL 678	Delta Air Lines	19:22	21:54	1h 32m	Boeing 737-900
Mon, Oct 26	DL 1547	Delta Air Lines	05:20	07:46	1h 26m	Airbus A321
Mon, Oct 26	DL 1534	Delta Air Lines	06:25	09:00	1h 35m	757
Mon, Oct 26	DL 2522	Delta Air Lines	07:50	10:20	1h 30m	Boeing 737-900
Mon, Oct 26	DL 1322	Delta Air Lines	09:10	11:35	1h 25m	757
Mon, Oct 26	DL 1424	Delta Air Lines	10:59	13:28	1h 29m	Boeing 737-900

Showing the first 40 of 81 scheduled MSY to ATL departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every MSY to ATL date on the interactive map

Aircraft on the New Orleans to Atlanta nonstop

In the schedule table on this page, Delta Air Lines flies the Boeing 737-900, the Boeing 757, and the Airbus A321, and Frontier Airlines flies the Airbus A320neo and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on MSY to ATL departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for New Orleans to Atlanta to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on all 14 New Orleans to Atlanta departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the MSY to ATL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See MSY to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying New Orleans to Atlanta nonstop

Carriers operating MSY to ATL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See MSY to ATL on the interactive map →

Frequently asked questions about MSY to ATL

How long is the flight from New Orleans (MSY) to Atlanta (ATL)?

Scheduled flight times from New Orleans (MSY) to Atlanta (ATL) run from 1h 25m to 1h 53m across the departures in the schedule table on this page. The nonstop covers about 425 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from MSY to ATL?

Delta Air Lines and Frontier Airlines fly MSY to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

How many flights a week are there from MSY to ATL?

About 83 nonstop flights a week run between New Orleans (MSY) and Atlanta (ATL) in the current schedule, operated by Delta Air Lines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from MSY to ATL depart?

Scheduled MSY to ATL nonstops in the next 7 days with service leave between 05:20 and 19:22, local time at New Orleans. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate MSY to ATL nonstop?

The schedule table on this page lists 13 flight numbers for MSY to ATL nonstops, including DL 1322, DL 1359, DL 1424, DL 1534, DL 1547, DL 2522, DL 2542, and DL 3157 on Delta Air Lines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on MSY to ATL?

Open the MSY to ATL route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Flying the other way? See ATL to MSY upgrade and award space.

Award seats rather than schedules? See Delta Air Lines award availability.

Looking beyond this route? See every route from New Orleans (MSY), or every route from Atlanta (ATL).

Nonstops to Atlanta (ATL) from other airports within 150 miles of New Orleans (MSY):

Baton Rouge (BTR) to Atlanta (ATL), 65 miles from MSY
West Gulfport (GPT) to Atlanta (ATL), 77 miles from MSY
Lafayette (LFT) to Atlanta (ATL), 104 miles from MSY
Mobile (MOB) to Atlanta (ATL), 130 miles from MSY

Distances are great-circle between the airports, not driving distance.

New Orleans to Atlanta (MSY-ATL): nonstop upgrade & award space