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$108+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DEN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$139
(Frontier)

One-way from

$108
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$257

Good round-trip deal

$268 or less

Good one-way deal

$151 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Denver Intl flights.
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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. 5% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:24 pmMSY - DEN
Nonstop3h 09mFrontier
Tue 5/201:41 pmDEN - MSY
Nonstop2h 44mFrontier
Deal found 4/29$139
This Sun Country Air deal was found by Cheapflights users on 4/30. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:21 pmMSY - DEN
1 stop24h 32mSun Country Air
Sun 11/96:29 pmDEN - MSY
1 stop14h 58mSun Country Air
Deal found 4/30$185
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/284:13 pmSHV - DEN
1 stop7h 30mUnited Airlines
Wed 7/25:30 pmDEN - SHV
Nonstop2h 28mUnited Airlines
Deal found 4/29$199
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:58 pmBTR - DEN
1 stop5h 48mUnited Airlines
Wed 6/45:25 pmDEN - BTR
1 stop4h 34mUnited Airlines
Deal found 4/30$207
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 7/125:00 pmBTR - DEN
1 stop6h 29mDelta
Wed 7/167:05 amDEN - BTR
1 stop7h 49mDelta
Deal found 4/29$217
This Delta deal was found by Cheapflights users on 4/29. 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 8/193:10 pmLFT - DEN
1 stop6h 12mDelta
Mon 8/2512:59 amDEN - LFT
1 stop8h 25mDelta
Deal found 4/29$219
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/76:40 pmSHV - DEN
1 stop4h 16mAmerican Airlines
Sat 5/102:45 pmDEN - SHV
1 stop6h 17mAmerican Airlines
Deal found 4/30$219
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:18 pmMSY - DEN
Nonstop3h 06mMultiple Airlines
Sun 6/19:26 amDEN - MSY
1 stop5h 44mMultiple Airlines
Deal found 4/30$225
This Delta deal was found by Cheapflights users on 4/30. 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 6/135:51 pmMLU - DEN
1 stop5h 38mDelta
Wed 6/182:00 pmDEN - MLU
1 stop7h 12mDelta
Deal found 4/30$226
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/264:25 pmBTR - DEN
1 stop6h 50mAmerican Airlines
Fri 9/56:20 amDEN - BTR
1 stop6h 25mAmerican Airlines
Deal found 4/29$233
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:40 amMSY - DEN
Nonstop2h 55mSouthwest
Wed 5/217:25 pmDEN - MSY
Nonstop2h 40mSouthwest
Deal found 4/29$237
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/156:16 pmMLU - DEN
1 stop6h 43mAmerican Airlines
Mon 5/194:37 pmDEN - MLU
1 stop4h 21mAmerican Airlines
Deal found 4/30$238

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 May 1, 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

Tue 5/13

6:24 pm-8:33 pm

Nonstop3h 09m

Denver Intl

Tue 5/20

1:41 pm-5:25 pm

Nonstop2h 44m

$139

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Tue 5/13

6:24 pm-8:33 pm

Nonstop3h 09m

Denver Intl

Sun 6/1

9:26 am-4:10 pm

1 stop5h 44m

$184

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Sat 6/28

4:13 pm-10:43 pm

1 stop7h 30m

Denver Intl

Wed 7/2

5:30 pm-8:58 pm

Nonstop2h 28m

$199

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Fri 6/20

5:36 pm-5:07 pm

1 stop24h 31m

Denver Intl

Sat 6/28

5:07 pm-5:00 pm

1 stop22h 53m

$205

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Wed 5/28

6:58 pm-11:46 pm

1 stop5h 48m

Denver Intl

Wed 6/4

5:25 pm-10:59 pm

1 stop4h 34m

$207

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 7/12

5:00 pm-10:29 pm

1 stop6h 29m

Denver Intl

Wed 7/16

7:05 am-3:54 pm

1 stop7h 49m

$217

LafayetteDenver

LFT - DEN

LFTDEN

Lafayette Regional

Sat 7/26

5:40 pm-10:29 pm

1 stop5h 49m

Denver Intl

Wed 7/30

6:00 am-2:54 pm

1 stop7h 54m

$219

MonroeDenver

MLU - DEN

MLUDEN

Monroe Huenefeld

Fri 6/13

5:51 pm-10:29 pm

1 stop5h 38m

Denver Intl

Wed 6/18

2:00 pm-10:12 pm

1 stop7h 12m

$226

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Fri 5/16

4:41 pm-9:56 pm

1 stop6h 15m

Denver Intl

Sun 5/18

6:00 am-11:26 am

1 stop4h 26m

$229

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 8/26

7:25 am-1:55 pm

1 stop7h 30m

Denver Intl

Fri 9/5

5:00 am-11:35 am

1 stop5h 35m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May 1, 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.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Louisiana to Denver have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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, 134 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 $108. Users have also found prices from $112 and $119 on Sun Country Air and Delta, 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 Lake Charles - Denver Intl.

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

    Consider Air Canada (94%), United Airlines (88%) or Southwest (86%) 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 $702 for a flight from Louisiana to Denver. The cheapest flight overall is $99 while the most popular route, (New Orleans Louis Armstrong - Denver Intl) is currently priced at $206.

  • 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 Louisiana?

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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$47Average$128FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$148Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$156Average$392FlexibilityNo cancel feeOn-time69%
DeltaCheapest$187Average$288FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$197Average$326FlexibilityNo cancel feeOn-time63%

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