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

Delta Air Lines and Frontier Airlines fly nonstop between Atlanta (ATL) and New Orleans (MSY), roughly 68 times a week. With Delta Air Lines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every ATL to MSY departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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68
Nonstop flights a week
425 mi
Nonstop distance
Free
To get started

Atlanta to New Orleans flight schedule

Scheduled nonstop departures for ATL to MSY, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Atlanta (ATL) to New Orleans (MSY)
Date Flight Airline Departs ATL Arrives MSY Duration Aircraft
DL 1424Delta Air Lines08:5509:261h 31m739
DL 2542Delta Air Lines11:1011:431h 33m739
DL 3157Delta Air Lines13:5014:211h 31m739
DL 3146Delta Air Lines15:2916:021h 33m739
F9 1371Frontier Airlines17:2018:021h 42m32N
DL 678Delta Air Lines17:5518:281h 33m739
DL 3132Delta Air Lines18:1518:481h 33m757
DL 1450Delta Air Lines19:3620:081h 32m739
DL 2224Delta Air Lines23:0523:371h 32m739
DL 1424Delta Air Lines08:5509:261h 31m739
DL 2542Delta Air Lines11:1011:431h 33m739
DL 3157Delta Air Lines13:5014:211h 31m739
DL 3146Delta Air Lines15:2916:021h 33m739
F9 1371Frontier Airlines15:4516:221h 37m321
DL 678Delta Air Lines17:5518:281h 33m739
DL 3132Delta Air Lines18:1518:481h 33m757
DL 1450Delta Air Lines19:3620:081h 32m739
DL 2224Delta Air Lines23:0523:371h 32m739
DL 1424Delta Air Lines08:5509:261h 31m739
DL 2542Delta Air Lines11:1011:431h 33m739
DL 3157Delta Air Lines13:5014:211h 31m739
DL 3146Delta Air Lines15:2916:021h 33m739
F9 1371Frontier Airlines15:4516:221h 37m32Q
DL 678Delta Air Lines17:5518:281h 33m739
DL 3132Delta Air Lines18:1518:481h 33m757
DL 1450Delta Air Lines19:3620:081h 32m739
DL 2072Delta Air Lines21:4422:151h 31m757
DL 2224Delta Air Lines23:0523:371h 32m739
DL 1424Delta Air Lines08:5509:261h 31m739
DL 2542Delta Air Lines11:1011:431h 33m739
DL 3157Delta Air Lines13:5014:211h 31m739
DL 3146Delta Air Lines15:2916:021h 33m739
F9 1371Frontier Airlines15:4516:221h 37m32Q
DL 678Delta Air Lines17:5518:281h 33m739
DL 3132Delta Air Lines18:1518:481h 33m757
DL 1450Delta Air Lines19:3620:081h 32m739
DL 2072Delta Air Lines21:4422:151h 31m757
DL 2224Delta Air Lines23:0523:371h 32m739
DL 1424Delta Air Lines09:4410:171h 33m757
DL 2542Delta Air Lines11:2711:591h 32m739

Showing the first 40 of 66 scheduled ATL to MSY departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ATL to MSY date on the interactive map

Confirmed upgrade & award space on ATL to MSY departures

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

See real availability

Confirmed upgrade and award seats on each ATL to MSY departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Atlanta to New Orleans nonstop

Carriers operating ATL to MSY nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ATL to MSY on the interactive map →

Frequently asked questions about ATL to MSY

How far is New Orleans from Atlanta?
ATL to MSY covers about 425 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ATL to MSY?
Delta Air Lines and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from ATL to MSY?
About 68 nonstop flights a week run between Atlanta and New Orleans 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 ATL to MSY depart?
Scheduled ATL to MSY nonstops in the next 7 days with service leave between 08:55 and 23:05, local time at Atlanta. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ATL to MSY?
Open the ATL to MSY 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.

Never miss ATL to MSY upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free