Direct (nonstop) flights from New Orleans to Atlanta
3 airlines fly nonstop from Louis Armstrong New Orleans International (MSY) to Hartsfield–Jackson Atlanta International Airport (ATL). It's 424 miles (683 km), about 1h 31m in the air. Operated by Delta Air Lines, Frontier Airlines, Southwest Airlines.
Delta Air Lines
Frontier Airlines
Southwest Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
DL
Delta Air Lines
F9
Frontier Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from New Orleans to Atlanta with one stop · direct emits 79 kg CO₂ per passenger
Looking for the return flight?
ATL → MSY: Flights from Atlanta to New OrleansOther direct flights from New Orleans
Direct flights from Atlanta (ATL)
Frequently Asked Questions
How long is the direct flight from New Orleans to Atlanta?
A nonstop flight from New Orleans (MSY) to Atlanta (ATL) takes approximately 1 hours and 31 minutes. The distance is 424 miles (683 km).
Which airlines fly nonstop from New Orleans to Atlanta?
3 airlines: Delta Air Lines, Frontier Airlines, Southwest Airlines.
Is there a nonstop flight from New Orleans to Atlanta?
Yes. 3 airlines: Delta Air Lines, Frontier Airlines, Southwest Airlines.
How far is New Orleans from Atlanta?
The flight distance from New Orleans to Atlanta is 424 miles (683 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from New Orleans to Atlanta?
At 1h 31m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from New Orleans to Atlanta?
Roughly 79 kg CO2 per passenger one-way. That's about the same as driving 395 km.
Is the return flight from Atlanta to New Orleans also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from New Orleans to Atlanta?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Louis Armstrong New Orleans International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.