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

Delta Air Lines and Frontier Airlines fly nonstop between New Orleans (MSY) and Atlanta (ATL), roughly 65 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 MSY to ATL 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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65
Nonstop flights a week
425 mi
Nonstop distance
Free
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New Orleans to Atlanta flight schedule

Scheduled nonstop departures for MSY to ATL, 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 New Orleans (MSY) to Atlanta (ATL)
Date Flight Airline Departs MSY Arrives ATL Duration Aircraft
DL 1547Delta Air Lines05:1507:431h 28m739
DL 1534Delta Air Lines06:2008:591h 39m739
DL 2522Delta Air Lines07:3310:041h 31m739
DL 3128Delta Air Lines09:5712:291h 32m757
DL 1424Delta Air Lines10:4513:131h 28m739
DL 2542Delta Air Lines13:0015:301h 30m739
DL 3157Delta Air Lines15:2918:011h 32m739
DL 3146Delta Air Lines17:1019:471h 37m739
F9 2972Frontier Airlines19:1122:041h 53m32N
DL 1547Delta Air Lines05:1507:431h 28m739
DL 1534Delta Air Lines06:2008:591h 39m739
DL 2522Delta Air Lines07:3310:041h 31m739
DL 3128Delta Air Lines09:5712:291h 32m757
DL 1424Delta Air Lines10:4513:131h 28m739
DL 2542Delta Air Lines13:0015:301h 30m739
DL 3157Delta Air Lines15:2918:011h 32m739
DL 3146Delta Air Lines17:1019:471h 37m739
F9 2052Frontier Airlines17:1720:011h 44m321
DL 1547Delta Air Lines05:1507:431h 28m739
DL 1534Delta Air Lines06:2008:591h 39m739
DL 2522Delta Air Lines07:3310:041h 31m739
DL 3128Delta Air Lines09:5712:291h 32m757
DL 1424Delta Air Lines10:4513:131h 28m739
DL 2542Delta Air Lines13:0015:301h 30m739
DL 3157Delta Air Lines15:2918:011h 32m739
DL 3146Delta Air Lines17:1019:471h 37m739
F9 2052Frontier Airlines17:1720:011h 44m32Q
DL 1547Delta Air Lines05:1507:431h 28m739
DL 1534Delta Air Lines06:2008:591h 39m739
DL 2522Delta Air Lines07:3310:041h 31m739
DL 3128Delta Air Lines09:5712:291h 32m757
DL 1424Delta Air Lines10:4513:131h 28m739
DL 2542Delta Air Lines13:0015:301h 30m739
DL 3157Delta Air Lines15:2918:011h 32m739
DL 3146Delta Air Lines17:1019:471h 37m739
F9 2052Frontier Airlines17:1720:011h 44m32Q
DL 1547Delta Air Lines05:1507:431h 28m739
DL 1534Delta Air Lines06:3009:051h 35m757
DL 2522Delta Air Lines07:3310:041h 31m739
DL 3128Delta Air Lines09:5712:291h 32m757

Showing the first 40 of 63 scheduled MSY to ATL 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 MSY to ATL date on the interactive map

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.

See real availability

Confirmed upgrade and award seats on each MSY to ATL 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 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. 2LNR tracks confirmed upgrade and award space on each of them.

See MSY to ATL on the interactive map →

Frequently asked questions about MSY to ATL

How far is Atlanta from New Orleans?
MSY to ATL 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 MSY to ATL?
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 MSY to ATL?
About 65 nonstop flights a week run between New Orleans and Atlanta 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 05:15 and 19:11, local time at New Orleans. 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 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.

Never miss MSY to ATL 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