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$43+ Cheap flights from Louisiana to Denver (DEN)

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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DEN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Louisiana to Denver

Keep the following information in mind while searching for Louisiana to Denver flight deals. Data was last updated July 31, 2025.

Round-trip from

$192
(Justfly.com)

One-way from

$43
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$305

Good round-trip deal

$235 or less

Good one-way deal

$151 or less
From Louisiana to Denver Intl
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One-way flight from Louisiana to Denver Intl
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Highest demand for flights based on searches. 18% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Louisiana to Denver Intl.
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Price to beat on a one-way flight from Louisiana to Denver Intl.
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Find flight deals from Louisiana to Denver

Cheapest flights from Louisiana to Denver
Explore the most affordable flight options available from Louisiana to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Justfly.com deal was found by Cheapflights users on 7/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:38 pmMSY - DEN
Nonstop3h 04mFrontier
Mon 10/273:16 pmDEN - MSY
Nonstop2h 37mFrontier
Deal found 7/29$192
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 9/256:05 pmMSY - DEN
Nonstop2h 55mUnited Airlines
Mon 9/299:50 amDEN - MSY
Nonstop2h 41mUnited Airlines
Deal found 7/31$197
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/1012:15 pmBTR - DEN
1 stop4h 30mAmerican Airlines
Wed 9/175:44 amDEN - BTR
1 stop4h 58mAmerican Airlines
Deal found 7/30$207
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:40 pmBTR - DEN
1 stop6h 51mDelta
Fri 10/1712:50 amDEN - BTR
1 stop7h 47mDelta
Deal found 7/29$217
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/292:00 pmMSY - DEN
1 stop6h 45mDelta
Thu 9/1112:45 amDEN - MSY
1 stop8h 39mDelta
Deal found 7/30$217
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:22 pmLFT - DEN
1 stop5h 53mDelta
Sat 10/256:00 amDEN - LFT
1 stop7h 51mDelta
Deal found 7/29$219
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/54:11 pmSHV - DEN
1 stop6h 49mUnited Airlines
Thu 9/115:30 pmDEN - SHV
Nonstop2h 19mUnited Airlines
Deal found 7/31$219
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Thu 11/67:38 pmMSY - DEN
Nonstop3h 04mMultiple Airlines
Sun 11/96:41 pmDEN - MSY
1 stop14h 46mMultiple Airlines
Deal found 7/30$224
This Southwest deal was found by Cheapflights users on 7/30. 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 10/23:35 pmMSY - DEN
Nonstop2h 50mSouthwest
Mon 10/65:50 amDEN - MSY
1 stop5h 05mSouthwest
Deal found 7/30$227
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:15 pmSHV - DEN
1 stop6h 40mDelta
Sat 9/64:33 pmDEN - SHV
1 stop5h 51mDelta
Deal found 7/30$229
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:49 pmMLU - DEN
1 stop6h 06mDelta
Thu 9/116:00 amDEN - MLU
1 stop5h 13mDelta
Deal found 7/30$238
This Sun Country Air deal was found by Cheapflights users on 7/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/278:40 pmMSY - DEN
1 stop13h 23mSun Country Air
Sat 8/305:20 pmDEN - MSY
1 stop20h 43mSun Country Air
Deal found 7/29$245

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Denver 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 July 31, 2025.
Use the filters below to find and compare flights from Louisiana to Denver that are best for you.

Fly from

Louisiana

Fly to

Denver

Route

Depart

Return

Price

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 10/23

7:38 pm-9:42 pm

Nonstop3h 04m

Denver Intl

Mon 10/27

3:16 pm-6:53 pm

Nonstop2h 37m

$192

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 9/25

6:05 pm-8:00 pm

Nonstop2h 55m

Denver Intl

Mon 9/29

9:50 am-1:31 pm

Nonstop2h 41m

$197

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Wed 9/10

12:15 pm-3:45 pm

1 stop4h 30m

Denver Intl

Wed 9/17

5:44 am-11:42 am

1 stop4h 58m

$207

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Fri 8/29

2:00 pm-7:45 pm

1 stop6h 45m

Denver Intl

Thu 9/11

12:45 am-10:24 am

1 stop8h 39m

$217

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 10/7

3:40 pm-9:31 pm

1 stop6h 51m

Denver Intl

Fri 10/17

12:50 am-9:37 am

1 stop7h 47m

$217

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Fri 9/5

4:11 pm-10:00 pm

1 stop6h 49m

Denver Intl

Thu 9/11

5:30 pm-8:49 pm

Nonstop2h 19m

$219

LafayetteDenver

LFT - DEN

LFTDEN

Lafayette Regional

Wed 10/22

3:22 pm-8:15 pm

1 stop5h 53m

Denver Intl

Fri 10/24

12:50 am-9:52 am

1 stop8h 02m

$219

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 10/2

3:35 pm-5:25 pm

Nonstop2h 50m

Denver Intl

Mon 10/6

5:50 am-11:55 am

1 stop5h 05m

$227

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Fri 9/5

5:15 pm-10:55 pm

1 stop6h 40m

Denver Intl

Sat 9/6

4:33 pm-11:24 pm

1 stop5h 51m

$229

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Fri 9/5

5:49 pm-10:55 pm

1 stop6h 06m

Denver Intl

Thu 9/11

6:00 am-12:13 pm

1 stop5h 13m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 39 results
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Best time to book a flight from Louisiana to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Louisiana 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 Louisiana to Denver

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

Currently, October is the cheapest month in which you can book a flight from Louisiana to Denver (average of $197). Flying from Louisiana to Denver in March is currently the most expensive (average of $278). 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 LA to DEN?

Find hourly flight availability from Louisiana to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

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

Weekly flight availability from Louisiana to Denver

Explore weekly flight availability from Louisiana to Denver. 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 July 31, 2025.

The most flights from USLA to DEN are scheduled on a Tuesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Louisiana to Denver by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Denver. 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 into for flights to Denver from Louisiana?

    For a flight from Louisiana to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How popular is this Louisiana to Denver flight route?

    Within the past month, 114 users have taken a look at flights from Louisiana to Denver Intl.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $43. Users have also found prices from $99 and $104 on United Airlines and American Airlines, respectively.

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

    The most popular flight routes from Louisiana to Denver are New Orleans Louis Armstrong - Denver Intl, Shreveport - Denver Intl and Baton Rouge Ryan - Denver Intl.

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

    Consider United Airlines (66%), Southwest (63%) or Air Canada (60%) when booking your flight. These represent the most reliable airlines when flying from Louisiana to Denver.

  • What are the cheapest flights from Louisiana to Denver?

    On average you can expect to pay $1,435 for a flight from Louisiana to Denver. The cheapest flight overall is $102 while the most popular route, (New Orleans Louis Armstrong - Denver Intl) is currently priced at $197.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Denver 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 Louisiana to Denver?

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Denver (average of $197). Flying from Louisiana to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Greeley
Cripple Creek
Brighton
Silverthorne
Golden
Thornton
Frisco
Grand Lake
Manitou Springs
Central City
Fort Morgan
Glendale
Copper Mountain
Wheat Ridge
Longmont
Broomfield

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Alternative routes for Louisiana to Denver

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

Discover the top 5 airlines that operate flights from Louisiana to Denver. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$165FlexibilityNo cancel feeOn-time62%
DeltaCheapest$154Average$331FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$157Average$440FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$187Average$376FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$345FlexibilityNo cancel feeOn-time63%

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