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$40+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MSY
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$154
(Southwest)

One-way from

$40
(Cheapflightsfares)

Popular in

October

Cheapest in

January

Average price

$297

Good round-trip deal

$207 or less

Good one-way deal

$149 or less
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. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:30 amDEN - MSY
2 stops5h 50mSouthwest
Wed 9/177:50 amMSY - DEN
Nonstop2h 50mSouthwest
Deal found 8/12$154
This CheapOair deal was found by Cheapflights users on 8/14. 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.
Wed 10/2912:59 amDEN - MSY
1 stop15h 01mFrontier
Mon 11/37:45 pmMSY - DEN
Nonstop3h 04mFrontier
Deal found 8/14$155
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:31 amDEN - MSY
1 stop5h 53mAmerican Airlines
Tue 9/165:20 amMSY - DEN
1 stop5h 21mAmerican Airlines
Deal found 8/11$159
This Frontier deal was found by Cheapflights users on 8/12. 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 10/303:16 pmDEN - MSY
Nonstop2h 37mFrontier
Sun 11/97:38 pmMSY - DEN
Nonstop3h 04mFrontier
Deal found 8/12$161
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:59 amDEN - MSY
1 stop13h 57mFrontier
Sun 11/97:38 pmMSY - DEN
Nonstop3h 04mFrontier
Deal found 8/13$164
This Frontier deal was found by Cheapflights users on 8/14. 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 10/303:23 pmDEN - MSY
Nonstop2h 37mFrontier
Sun 11/27:19 pmMSY - DEN
1 stop14h 16mFrontier
Deal found 8/14$167
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:34 pmDEN - MSY
Nonstop2h 40mUnited Airlines
Sun 9/148:25 amMSY - DEN
Nonstop2h 55mUnited Airlines
Deal found 8/11$168
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:37 pmDEN - MSY
Nonstop2h 40mFrontier
Mon 10/277:35 pmMSY - DEN
Nonstop3h 04mFrontier
Deal found 8/13$172
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:05 pmDEN - MSY
Nonstop2h 35mSouthwest
Sun 9/217:00 amMSY - DEN
Nonstop2h 50mSouthwest
Deal found 8/11$173
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:59 amDEN - MSY
1 stop13h 57mFrontier
Mon 11/107:38 pmMSY - DEN
Nonstop3h 04mFrontier
Deal found 8/13$174
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:44 amDEN - BTR
1 stop4h 58mAmerican Airlines
Tue 9/3010:08 amBTR - DEN
1 stop4h 49mAmerican Airlines
Deal found 8/12$207
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:31 amDEN - BTR
1 stop6h 32mAmerican Airlines
Sat 9/204:31 pmBTR - DEN
1 stop6h 38mAmerican Airlines
Deal found 8/14$208

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 August 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

Wed 11/5

12:59 am-5:00 pm

1 stop15h 01m

New Orleans Louis Armstrong

Mon 11/10

7:45 pm-9:49 pm

Nonstop3h 04m

$155

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 10/23

2:37 pm-6:17 pm

Nonstop2h 40m

New Orleans Louis Armstrong

Sun 10/26

5:57 pm-9:03 am

1 stop16h 06m

$156

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Sat 9/13

7:40 am-9:06 pm

1 stop12h 26m

New Orleans Louis Armstrong

Sat 9/20

10:01 pm-7:55 am

1 stop10h 54m

$160

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 10/30

3:23 pm-7:00 pm

Nonstop2h 37m

New Orleans Louis Armstrong

Mon 11/3

7:45 pm-9:49 pm

Nonstop3h 04m

$160

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Wed 11/5

12:59 am-3:56 pm

1 stop13h 57m

New Orleans Louis Armstrong

Sun 11/9

7:38 pm-9:42 pm

Nonstop3h 04m

$164

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Sat 9/13

7:40 am-9:06 pm

1 stop12h 26m

New Orleans Louis Armstrong

Mon 9/22

10:01 pm-9:11 am

1 stop12h 10m

$168

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 11/6

12:59 am-5:00 pm

1 stop15h 01m

New Orleans Louis Armstrong

Mon 11/10

7:45 pm-9:49 pm

Nonstop3h 04m

$174

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Sun 9/14

7:15 pm-6:57 pm

1 stop22h 42m

New Orleans Louis Armstrong

Mon 9/22

4:52 pm-9:06 am

1 stop17h 14m

$177

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 9/11

12:59 am-3:57 pm

1 stop13h 58m

New Orleans Louis Armstrong

Sun 9/14

9:07 pm-8:57 am

1 stop12h 50m

$177

DenverNew Orleans

DEN - MSY

DENMSY

Denver Intl

Thu 9/11

12:59 am-3:57 pm

1 stop13h 58m

New Orleans Louis Armstrong

Mon 9/22

4:52 pm-9:06 am

1 stop17h 14m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 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, August is the cheapest month in which you can book a flight from Denver to Louisiana (average of $256). Flying from Denver to Louisiana in April is currently the most expensive (average of $343). 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Louisiana as you normally would.

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 August 14, 2025.

The most flights from DEN to USLA are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 August 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

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,219 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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, 29 users have taken a look at flights from Denver Intl to Louisiana.

  • 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: Southwest (64%), Air Canada (64%), United Airlines( 64%).

  • What are the cheapest flights from Denver to Louisiana?

    Looking at all options, your cheapest flight can be booked for $107. While the most popular route (Denver Intl - New Orleans Louis Armstrong) can be booked for $149 on average our data indicates $242 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, August is the cheapest month in which you can book a flight from Denver to Louisiana (average of $256). Flying from Denver to Louisiana in April is currently the most expensive (average of $343). 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$65Average$214FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$302FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$159Average$417FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$204Average$384FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$218Average$392FlexibilityNo cancel feeOn-time63%

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