Earn point on your loyalty program!arrow arc left

Cheap flights from Denver (DEN) to New Orleans (MSY)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)

How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Denver to New Orleans in July , August 2026

29 Jul - 01 Aug $ 199.00
DEN
Denver
United Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
United Airlines
DIRECT
DEN
Denver
Pick dates
09 Jul - 06 Aug $ 250.00
DEN
Denver
Frontier Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
09 Jul - 10 Aug $ 250.00
DEN
Denver
Frontier Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
Frontier Airlines
DIRECT
DEN
Denver
Pick dates

Last minute flights from Denver to New Orleans

09 Jul - 31 Jul $ 346.00
DEN
Denver
Frontier Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
Frontier Airlines
1 STOPS
DEN
Denver
Pick dates
30 Jul - 31 Jul $ 354.00
DEN
Denver
Frontier Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
02 Jul - 31 Jul $ 678.00
DEN
Denver
United Airlines
DIRECT
MSY
New Orleans
MSY
New Orleans
United Airlines
DIRECT
DEN
Denver
Pick dates

One-way flights to New Orleans from Denver

5:45 PM - 5:45 PM
United Airlines
0 Stops
2h 49m
DEN - MSY
$ 102
Kiwi
Pick dates
5:15 PM - 5:15 PM
Frontier Airlines
0 Stops
2h 48m
DEN - MSY
$ 179
Kiwi
Pick dates
5:15 PM - 5:15 PM
Frontier Airlines
0 Stops
2h 48m
DEN - MSY
$ 215
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to New Orleans (MSY)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.