Find Cheap Flights from Denver International to New Orleans Louis Armstrong (DEN - MSY)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Denver International to New Orleans Louis Armstrong

(Round-trip)
Depart: Tue Nov 7 2017 Return: Thu Nov 16 2017 Trip spans 10 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
2:55a
2h 55m
nonstop
Depart: Mon Dec 4 2017 Return: Wed Dec 6 2017 Trip spans 3 days
Major Airline
Major Airline
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
2:55a
2h 55m
nonstop
Depart: Sun Nov 5 2017 Return: Thu Nov 9 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
MSY
1:37a
2h 37m
nonstop
MSY
12:00a
DEN
2:55a
2h 55m
nonstop
Depart: Tue Oct 31 2017 Return: Sat Nov 4 2017 Trip spans 5 days
Frontier
Frontier
DEN
12:00a
MSY
2:36a
2h 36m
nonstop
MSY
12:00a
DEN
2:55a
2h 55m
nonstop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:05a
3h 05m
nonstop
Depart: Wed Apr 11 2018 Return: Mon Apr 16 2018 Trip spans 6 days
United
United
DEN
12:00a
MSY
7:15a
7h 15m
1 stop
MSY
12:00a
DEN
5:27a
5h 27m
1 stop
Depart: Wed Oct 25 2017 Return: Sat Oct 28 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
MSY
2:36a
2h 36m
nonstop
MSY
12:00a
DEN
2:54a
2h 54m
nonstop
Depart: Tue Jan 9 2018 Return: Wed Jan 17 2018 Trip spans 9 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
MSY
2:36a
2h 36m
nonstop
MSY
12:00a
DEN
2:56a
2h 56m
nonstop
Depart: Sun Feb 4 2018 Return: Wed Feb 7 2018 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Tue Oct 24 2017 Return: Fri Oct 27 2017 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
MSY
2:36a
2h 36m
nonstop
MSY
12:00a
DEN
2:54a
2h 54m
nonstop
Depart: Thu Jan 25 2018 Return: Wed Jan 31 2018 Trip spans 7 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Mon Mar 19 2018 Return: Wed Mar 21 2018 Trip spans 3 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Wed Apr 4 2018 Return: Sat Apr 7 2018 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Sun Dec 31 2017 Return: Sat Jan 6 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
6:30a
6h 30m
1 stop
Depart: Fri Jan 5 2018 Return: Sun Jan 14 2018 Trip spans 10 days
United
United
DEN
12:00a
MSY
2:35a
2h 35m
nonstop
MSY
12:00a
DEN
2:57a
2h 57m
nonstop
Depart: Mon Feb 12 2018 Return: Tue Feb 20 2018 Trip spans 9 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Wed Mar 28 2018 Return: Sat Mar 31 2018 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:00a
3h 00m
nonstop
Depart: Fri Mar 9 2018 Return: Sun Mar 11 2018 Trip spans 3 days
United
United
DEN
12:00a
MSY
2:39a
2h 39m
nonstop
MSY
12:00a
DEN
4:42a
27h 42m
1 stop
Depart: Mon Apr 2 2018 Return: Tue Apr 3 2018 Trip spans 2 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
MSY
2:37a
2h 37m
nonstop
MSY
12:00a
DEN
3:25p
15h 25m
1 stop
Direct flights DEN to MSY on United
Flight # Depart DEN Arrive MSY Sun Mon Tue Wed Thu Fri Sat Valid Between
5242 7:55 am 11:30 am Oct 7 - Oct 28
740 9:45 am 1:17 pm Nov 5 - Nov 5
3531 9:48 am 1:28 pm Oct 21 - Oct 28
740 9:48 am 1:20 pm Nov 4 - Nov 4
740 9:48 am 1:20 pm Oct 29 - Oct 29
740 9:51 am 1:23 pm Nov 3 - Nov 3
740 9:51 am 1:23 pm Nov 2 - Nov 2
740 9:51 am 1:23 pm Nov 25 - Nov 25
740 9:51 am 1:23 pm Nov 1 - Nov 1
740 9:51 am 1:23 pm Oct 30 - Oct 30
740 9:51 am 1:23 pm Oct 31 - Oct 31
740 9:51 am 1:23 pm Nov 11 - Nov 18
740 9:52 am 1:24 pm Nov 6 - Nov 13
740 9:52 am 1:24 pm Nov 23 - Nov 23
740 9:52 am 1:24 pm Nov 9 - Nov 16
740 9:52 am 1:24 pm Nov 7 - Nov 8
740 9:52 am 1:24 pm Nov 10 - Nov 17
740 9:52 am 1:25 pm Nov 12 - Nov 12
740 9:52 am 1:24 pm Nov 15 - Nov 15
740 9:52 am 1:24 pm Nov 19 - Nov 19
740 9:52 am 1:24 pm Nov 24 - Nov 24
740 9:52 am 1:22 pm Nov 22 - Nov 22
740 9:52 am 1:24 pm Nov 20 - Nov 20
740 9:52 am 1:24 pm Nov 14 - Nov 14
740 9:52 am 1:22 pm Nov 21 - Nov 21
740 9:54 am 1:30 pm Oct 18 - Oct 25
740 9:54 am 1:30 pm Oct 27 - Oct 27
740 9:54 am 1:30 pm Oct 9 - Oct 26
2026 12:30 pm 4:04 pm Oct 28 - Oct 28
5554 12:40 pm 4:19 pm Oct 9 - Oct 27
2026 1:01 pm 4:33 pm Nov 4 - Nov 4
2026 1:01 pm 4:32 pm Nov 11 - Nov 18
2026 1:02 pm 4:33 pm Nov 20 - Nov 20
2026 1:02 pm 4:33 pm Nov 22 - Nov 22
2026 1:02 pm 4:33 pm Oct 30 - Nov 3
2026 1:02 pm 4:33 pm Oct 31 - Oct 31
2026 1:02 pm 4:33 pm Nov 2 - Nov 2
2026 1:02 pm 4:33 pm Nov 6 - Nov 17
2026 1:02 pm 4:33 pm Nov 7 - Nov 21
2026 1:02 pm 4:33 pm Nov 24 - Nov 24
2026 1:05 pm 4:36 pm Oct 29 - Oct 29
2026 1:05 pm 4:36 pm Nov 5 - Nov 5
2026 1:05 pm 4:36 pm Nov 12 - Nov 19
2026 2:10 pm 5:41 pm Nov 25 - Nov 25
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Denver
$77
Destination

New Orleans
$77
Airlines Airline reviews

114 travelers who booked a flight from Denver to New Orleans rated their chosen airlines with an average of 5.9.

Overall
6.3
Boarding
6.5
Crew
6.8
Comfort
5.5
Food
4.3
Entertainment
4.1