New Orleans to Atlanta (MSY–ATL) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
MSY–ATL is served by 4 airlines with nonstop service. Delta Air Lines, Frontier and Southwest Airlines lead the route. The flight covers 425 miles in approximately 1h 34m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines Also: AF, AM, KE, KL, LA, SK, VS, WS | 61 | 739 | 1h30-1h42 | SkyTeam | AF, AM, KE, KL, LA, SK, VS, WS | |
| F9 Frontier | 7 | 32N, A20N | 1h28-1h43 | – | – | |
| WN Southwest Airlines | 7 | 7S7, B38M | 1h30-2h16 | – | – | |
| SY Sun Country Airlines | 1 | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Atlanta from New Orleans
| Metric | MSY→ATL | BTR→ATL | GPT→ATL |
|---|---|---|---|
| Distance from MSY | – | 65 mi | 77 mi |
| Nonstop airlines | 4 | 8 | 8 |
| Weekly flights | 253 | 200 | 146 |
| Flight time | 1h 34m | 1h 25m | 1h 22m |
| Departure OTP | 100% | – | – |
Travel Essentials
MSY: CDT · ATL: EDT
When it's 6:00 PM in New Orleans, it's 7:00 PM in Atlanta.
MARTA Gold Line connects the airport to downtown Atlanta (16 min, $2.50) and Buckhead (30 min). Taxis have a flat rate of $30 to downtown, $38 to Buckhead. Ride-shares are typically $20–35.
The SkyTrain people mover links the Domestic and International terminals, rental car center, and Georgia International Convention Center.
Humid subtropical climate. Summers are hot and humid (30–35°C) with frequent afternoon thunderstorms that cause flight delays June through August. Winters are mild (2–10°C) with rare snowfall. Ice storms can shut down the airport when they hit.
Spring brings severe weather risk including tornadoes. Fall (September–November) is the most pleasant season for travel.
MSY–ATL Quick Facts
Frequently Asked Questions
New Orleans to Atlanta: Delta's Gulf Coast Connection
MSY–ATL connects Louis Armstrong New Orleans International to Hartsfield-Jackson Atlanta, the world's busiest airport by passenger count and Delta's global hub. Delta operates the route at its highest frequency from ATL, running multiple daily departures that feed New Orleans passengers into Delta's domestic and international network. American, Southwest, and Spirit provide competing nonstop service. Block time is 1 hour 20 minutes. The corridor carries a high proportion of connecting traffic: passengers from New Orleans who need ATL for international departures to Europe, Africa, and Latin America, alongside direct New Orleans–Atlanta leisure and business travel.
Event Demand and Seasonal Patterns
New Orleans' event calendar produces some of the most predictable demand spikes in US domestic aviation. Mardi Gras, Jazz Fest (late April/early May), and New Year's Eve drive weekend surges on MSY-bound flights from ATL. Super Bowl hosting rotations at the Caesars Superdome also produce extreme short-term spikes. Delta manages this through seasonal capacity additions on MSY–ATL. Southwest's no-change-fee model attracts flexible leisure travelers during the shoulder periods between these events. ATL's size and hub depth mean that connection options from MSY through Atlanta are essentially unlimited: any Delta domestic or international destination is reachable in a single stop.