Direct (nonstop) flights from Denver to New Orleans
3 airlines fly nonstop from Denver International (DEN) to Louis Armstrong New Orleans International (MSY). It's 1,061 miles (1,708 km), about 2h 40m in the air. Operated by Frontier Airlines, United Airlines, Southwest Airlines.
Frontier Airlines
United Airlines
Southwest Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
F9
Frontier Airlines
UA
United Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Denver to New Orleans with one stop · direct emits 179 kg CO₂ per passenger
Looking for the return flight?
MSY → DEN: Flights from New Orleans to DenverOther direct flights from Denver
Direct flights from New Orleans (MSY)
Frequently Asked Questions
How long is the direct flight from Denver to New Orleans?
A nonstop flight from Denver (DEN) to New Orleans (MSY) takes approximately 2 hours and 40 minutes. The distance is 1,061 miles (1,708 km).
Which airlines fly nonstop from Denver to New Orleans?
3 airlines: Frontier Airlines, United Airlines, Southwest Airlines.
Is there a nonstop flight from Denver to New Orleans?
Yes. 3 airlines: Frontier Airlines, United Airlines, Southwest Airlines.
How far is Denver from New Orleans?
The flight distance from Denver to New Orleans is 1,061 miles (1,708 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Denver to New Orleans?
At 2h 40m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Denver to New Orleans?
Roughly 179 kg CO2 per passenger one-way. That's about the same as driving 895 km.
Is the return flight from New Orleans to Denver 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 Denver to New Orleans?
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 Denver International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.