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$28+ Cheap flights from Denver (DEN) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MSY
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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Cheap flight deals from Denver to Louisiana

Keep the following information in mind while searching for Denver to Louisiana flight deals. Data was last updated November 14, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$120
(CheapOair)

One-way from

$28
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$302

Good round-trip deal

$209 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for Denver Intl-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-New Orleans Louis Armstrong flights.
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From Denver Intl to Louisiana
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One-way flight from Denver Intl to Louisiana
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Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Denver Intl to Louisiana.
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Price to beat on a one-way flight from Denver Intl to Louisiana.
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Find flight deals from Denver to Louisiana

Cheapest flights from Denver to Louisiana
Explore the most affordable flight options available from Denver to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:44 amDEN - MSY
Nonstop2h 40mFrontier
Thu 12/1811:27 amMSY - DEN
1 stop12h 32mFrontier
Deal found 11/13$121
This Super.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:44 amDEN - MSY
Nonstop2h 40mFrontier
Thu 12/111:19 pmMSY - DEN
Nonstop3h 06mFrontier
Deal found 11/12$122
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:53 pmDEN - MSY
Nonstop2h 38mFrontier
Thu 12/111:19 pmMSY - DEN
Nonstop3h 06mFrontier
Deal found 11/12$123
This Frontier deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:59 pmDEN - MSY
1 stop11h 58mFrontier
Sun 12/1410:20 amMSY - DEN
1 stop13h 39mFrontier
Deal found 11/12$124
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:59 amDEN - MSY
1 stop14h 28mFrontier
Thu 12/111:19 pmMSY - DEN
Nonstop3h 06mFrontier
Deal found 11/12$125
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:16 amDEN - MSY
1 stop19h 46mMultiple Airlines
Thu 12/253:39 pmMSY - DEN
Nonstop3h 08mMultiple Airlines
Deal found 11/12$126
This Frontier deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:15 pmDEN - MSY
1 stop8h 31mFrontier
Thu 12/112:02 pmMSY - DEN
1 stop10h 02mFrontier
Deal found 11/12$127
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:05 amDEN - MSY
Nonstop2h 39mMultiple Airlines
Wed 12/315:00 pmMSY - DEN
1 stop16h 42mMultiple Airlines
Deal found 11/11$128
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:30 pmDEN - MSY
Nonstop2h 39mMultiple Airlines
Wed 12/103:20 pmMSY - DEN
2 stops17h 25mMultiple Airlines
Deal found 11/12$129
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:59 pmDEN - MSY
1 stop11h 58mFrontier
Mon 12/81:53 pmMSY - DEN
Nonstop3h 06mFrontier
Deal found 11/13$130
This CheapOair deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:31 pmDEN - MSY
1 stop17h 26mFrontier
Sun 12/71:19 pmMSY - DEN
Nonstop3h 06mFrontier
Deal found 11/12$131
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:00 pmDEN - MSY
1 stop14h 05mMultiple Airlines
Thu 12/111:19 pmMSY - DEN
Nonstop3h 06mMultiple Airlines
Deal found 11/12$132

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 14, 2025.
Use the filters below to find and compare flights from Denver to Louisiana that are best for you.

Fly from

Denver

Fly to

Louisiana

Route

Depart

Return

Price

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 1/8

6:25 pm-10:05 pm

Nonstop2h 40m

New Orleans Louis Armstrong

Sun 1/11

5:10 am-7:05 am

Nonstop2h 55m

$137

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Wed 1/28

12:30 am-8:50 am

1 stop7h 20m

New Orleans Louis Armstrong

Mon 2/2

3:31 pm-9:16 pm

1 stop6h 45m

$197

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Sat 1/24

9:55 am-3:30 pm

1 stop4h 35m

New Orleans Louis Armstrong

Wed 1/28

3:31 pm-9:16 pm

1 stop6h 45m

$197

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Thu 12/25

5:45 am-3:01 pm

1 stop8h 16m

Baton Rouge Ryan

Tue 1/6

2:19 pm-9:16 pm

1 stop7h 57m

$207

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Thu 12/25

7:05 am-3:01 pm

1 stop6h 56m

Baton Rouge Ryan

Wed 1/7

2:19 pm-9:16 pm

1 stop7h 57m

$207

DenverShreveport

DEN - SHV

DENSHV

Denver Intl

Fri 12/5

5:27 pm-8:46 pm

Nonstop2h 19m

Shreveport

Sun 12/7

5:22 am-10:05 am

1 stop5h 43m

$219

DenverShreveport

DEN - SHV

DENSHV

Denver Intl

Fri 12/5

3:14 pm-11:28 pm

1 stop7h 14m

Shreveport

Sun 12/7

4:59 pm-12:07 am

1 stop8h 08m

$229

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Wed 1/28

12:30 am-9:52 am

1 stop8h 22m

Baton Rouge Ryan

Wed 2/4

5:00 pm-12:28 am

1 stop8h 28m

$233

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Thu 12/25

8:05 am-3:01 pm

1 stop5h 56m

Baton Rouge Ryan

Mon 1/5

6:18 am-12:00 pm

1 stop6h 42m

$233

DenverBaton Rouge

DEN - BTR

DENBTR

Denver Intl

Thu 12/25

5:45 am-3:01 pm

1 stop8h 16m

Baton Rouge Ryan

Sun 1/4

6:07 am-1:21 pm

1 stop8h 14m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 54 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 $56). Flying from Denver to Louisiana in September is currently the most expensive (average of $174). 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?

Find hourly flight availability from Denver to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2025.

It’s optimal to fly from Denver to Louisiana in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Louisiana. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Denver to Louisiana

Explore weekly flight availability from Denver to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 14, 2025.

The most flights from DEN to USLA are scheduled on a Thursday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated November 14, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines 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.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,012 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,049 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Denver to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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?

    Within the past month, 38 users have taken a look at flights from Denver Intl to Louisiana.

  • How long is the flight from Denver to Louisiana?

    A quick flight from Denver to Louisiana can take about 2h 19m. Southwest provides one of the quickest options available for as low as $219. There are 791 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 $48. Users have also found prices from $69 and $249 on United Airlines and American Airlines, respectively.

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

    While some choose either Denver Intl - Shreveport or Denver Intl - Baton Rouge Ryan, Denver Intl - New Orleans Louis Armstrong is the most popular route 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 (94%), Air Canada (93%), Frontier( 89%).

  • What are the cheapest flights from Denver to Louisiana?

    Looking at all options, your cheapest flight can be booked for $44. While the most popular route (Denver Intl - New Orleans Louis Armstrong) can be booked for $104 on average, our data indicates $237 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 $56). Flying from Denver to Louisiana in September is currently the most expensive (average of $174). 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.

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Alternative routes for Denver to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Denver to Louisiana

Discover the top 5 airlines that operate flights from Denver to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$219FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$305FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$152Average$390FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$204Average$395FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$223Average$389FlexibilityNo cancel feeOn-time63%

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