Louisiana

$129+ Cheap flights from Denver (DEN) to Louisiana

DEN — MSY
Dec 3 — Dec 101
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Cheap flight deals from Denver to Louisiana

Cheapest flights from Denver to Louisiana

Mon 11/236:58 pm -
1 stop12h 25m
Tue 12/19:28 am -
2 stops35h 41m
Deal found 10/30$189
Wed 12/211:59 pm -
1 stop7h 42m
Fri 12/411:19 am -
1 stop5h 29m
Deal found 11/2$190
Thu 11/2610:25 am -
1 stop6h 40m
Mon 11/306:55 pm -
1 stop27h 35m
Deal found 11/1$191
Mon 11/236:25 am -
Nonstop2h 45m
Wed 11/256:55 pm -
1 stop16h 18m
Deal found 11/2$192
Thu 12/311:59 pm -
1 stop7h 52m
Fri 12/411:19 am -
1 stop5h 29m
Deal found 11/1$193
Tue 11/246:20 am -
1 stop11h 00m
Thu 11/2611:05 am -
Nonstop3h 03m
Deal found 11/2$194
Mon 12/79:12 am -
2 stops10h 41m
Thu 12/1011:18 am -
1 stop11h 37m
Deal found 11/2$195
Tue 12/18:07 pm -
1 stop11h 31m
Sat 12/56:05 pm -
1 stop16h 44m
Deal found 11/2$196
Fri 12/119:43 am -
Nonstop2h 40m
Mon 12/142:18 pm -
Nonstop3h 07m
Deal found 11/1$197
Thu 12/39:43 am -
Nonstop2h 39m
Mon 12/76:05 pm -
1 stop28h 25m
Deal found 10/29$198
Mon 11/236:25 am -
Nonstop2h 45m
Mon 11/306:55 pm -
1 stop16h 03m
Deal found 10/29$199
Tue 12/18:07 pm -
1 stop11h 31m
Tue 12/89:26 am -
1 stop11h 31m
Deal found 11/1$200

Find flight deals from Denver to Louisiana

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Kiwi.com)

One-way from

$129
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$353

Good round-trip deal

$269 or less

Good one-way deal

$175 or less
Provider with most accurate pricing for Denver Intl-New Orleans Louis Armstrong flight deals.
Provider most trusted by Cheapflights users for Denver Intl-New Orleans Louis Armstrong flights.
From Denver Intl to Louisiana
One-way flight from Denver Intl to Louisiana
Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from Denver Intl to Louisiana.
Price to beat on a one-way flight from Denver Intl to Louisiana.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Tue 12/22

6:05 pm-9:50 pm

Nonstop2h 45m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Wed 12/16

5:55 pm-9:35 pm

Nonstop2h 40m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Fri 1/29

5:52 pm-9:36 pm

Nonstop2h 44m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Tue 12/8

10:50 am-2:25 pm

Nonstop2h 35m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Mon 11/23

5:50 pm-9:32 pm

Nonstop2h 42m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Fri 12/25

8:25 pm-12:09 am

Nonstop2h 44m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$129

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Wed 12/2

5:45 pm-9:22 pm

Nonstop2h 37m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$130

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Fri 12/4

8:46 pm-8:38 am

2 stops34h 52m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$132

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Fri 11/20

6:30 am-3:24 pm

1 stop7h 54m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$139

DenverNew Orleans

DEN Denver Intl - MSY New Orleans Louis Armstrong

DENMSY

Denver Intl

Sat 2/13

4:20 pm-11:15 pm

1 stop5h 55m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Denver to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Denver with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Denver to Louisiana

What is the cheapest month to book a flight from Denver to Louisiana?

Currently, January is the cheapest month in which you can book a flight from Denver to Louisiana (average of $275). Flying from Denver to Louisiana in June is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to LA?

It’s optimal to fly from Denver to Louisiana in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Denver to Louisiana

The most flights from DEN to USLA are scheduled on a Sunday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Denver to Louisiana?

Airfare is below average for this route at the moment.
Denver to Louisiana flights typically cost between $273 and $463 in November.
The cheapest round-trip price found within the last 5 days was $189 on Frontier (Nov 23-Dec 1).

How far ahead should I book a flight from Denver to Louisiana?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Louisiana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Denver to Louisiana?

Travelers seeking maximum savings on their Denver to Louisiana flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Louisiana

See what other customers who have flown with Southwest,United Airlines, andJetBlue from Denver to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • What airport do you fly from for flights from Denver to Louisiana?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Louisiana from Denver.

  • How popular is this Denver to Louisiana flight route?

  • How long is the flight from Denver to Louisiana?

    A quick flight from Denver to Louisiana can take about 2h 35m. Southwest provides one of the quickest options available for as low as $257. There are 1061 mi between Denver and Louisiana. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Denver to Louisiana one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $60. Users have also found prices from $98 and $118 on Delta and United Airlines, respectively.

  • What are the most popular routes from Denver to Louisiana?

  • What are the most reliable airlines from Denver to Louisiana?

    Before booking your flight to Louisiana from Denver, check out the most reliable airlines to get you to your destination on time: United Airlines (95%), Air Canada (94%), Frontier( 91%).

  • What are the cheapest flights from Denver to Louisiana?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Denver Intl - New Orleans Louis Armstrong) can be booked for $165 on average, our data indicates $605 when flying from Denver to Louisiana.

  • Can I find deals for flights from Denver to Louisiana that include hotel bookings?

    Yes. In addition to deals on Denver to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Louisiana.

  • Can I find deals for business class flights from Denver to Louisiana?

    Yes. Cheapflights offers flight deals from Denver to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Louisiana?

    Currently, January is the cheapest month in which you can book a flight from Denver to Louisiana (average of $275). Flying from Denver to Louisiana in June is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Denver to Louisiana

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$270FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$200Average$414FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$228Average$311FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$228Average$401FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$405FlexibilityNo cancel feeOn-time63%
DeltaCheapest$288Average$331FlexibilityNo cancel feeOn-timeN/A

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