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$63+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DEN
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap 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 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/23. 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 8/197:11 pm
MSY
-
DEN
1 stop19h 50m
Frontier
Sat 8/2210:43 am
DEN
-
MSY
1 stop6h 19m
Frontier
Deal found 7/23$198
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 10/205:02 pm
MSY
-
DEN
1 stop6h 31m
Frontier
Sat 10/246:30 am
DEN
-
MSY
1 stop8h 37m
Frontier
Deal found 7/21$200
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/86:05 pm
MSY
-
DEN
1 stop7h 07m
Frontier
Tue 10/136:30 am
DEN
-
MSY
1 stop8h 37m
Frontier
Deal found 7/22$201
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/66:05 pm
MSY
-
DEN
1 stop5h 55m
Frontier
Tue 10/136:30 am
DEN
-
MSY
1 stop8h 37m
Frontier
Deal found 7/22$202
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Fri 8/145:09 pm
MSY
-
DEN
1 stop16h 54m
Frontier
Tue 8/1811:59 pm
DEN
-
MSY
1 stop17h 03m
Frontier
Deal found 7/20$203
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/172:14 pm
MSY
-
DEN
1 stop17h 44m
Frontier
Wed 8/2610:43 am
DEN
-
MSY
1 stop6h 19m
Frontier
Deal found 7/19$204
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/247:11 pm
MSY
-
DEN
1 stop15h 08m
Frontier
Thu 8/275:03 pm
DEN
-
MSY
Nonstop2h 48m
Frontier
Deal found 7/22$205
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Mon 8/175:09 pm
MSY
-
DEN
1 stop17h 10m
Frontier
Wed 8/1910:43 am
DEN
-
MSY
1 stop6h 19m
Frontier
Deal found 7/20$206
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/1912:45 pm
MSY
-
DEN
2 stops10h 25m
Multiple Airlines
Tue 8/2511:59 pm
DEN
-
MSY
1 stop17h 03m
Multiple Airlines
Deal found 7/22$207
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/195:02 pm
MSY
-
DEN
1 stop16h 02m
Frontier
Sat 9/266:30 am
DEN
-
MSY
1 stop8h 39m
Frontier
Deal found 7/24$208
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/172:14 pm
MSY
-
DEN
1 stop9h 41m
Frontier
Tue 8/1810:43 am
DEN
-
MSY
1 stop6h 19m
Frontier
Deal found 7/22$210
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/73:35 pm
MSY
-
DEN
Nonstop3h 02m
Frontier
Tue 10/136:30 am
DEN
-
MSY
1 stop8h 37m
Frontier
Deal found 7/22$211

Find 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 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(Kiwi.com)

One-way from

$63
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$364

Good round-trip deal

$289 or less

Good one-way deal

$209 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Denver Intl flights.
Search Deals
From Louisiana to Denver Intl
Search Deals
One-way flight from Louisiana to Denver Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Louisiana to Denver Intl.
Search Deals
Price to beat on a one-way flight from Louisiana to Denver Intl.
Search Deals

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 24, 2026.
Use the filters below to find and compare flights from Louisiana to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 10/3

1:32 pm-7:05 pm

1 stop6h 33m

Denver Intl

Mon 10/5

12:55 am-9:34 am

1 stop7h 39m

$257

LafayetteDenver

LFT - DEN

LFTDEN

Lafayette Regional

Tue 8/18

3:24 pm-11:02 pm

1 stop8h 38m

Denver Intl

Sat 8/22

6:00 am-3:17 pm

1 stop8h 17m

$259

LafayetteDenver

LFT - DEN

LFTDEN

Lafayette Regional

Sat 9/5

10:49 am-3:29 pm

1 stop5h 40m

Denver Intl

Sat 9/12

10:47 am-5:48 pm

1 stop6h 01m

$269

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Fri 8/14

3:35 pm-10:15 pm

1 stop7h 40m

Denver Intl

Sun 8/16

5:30 pm-8:50 pm

Nonstop2h 20m

$279

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Mon 9/21

6:14 pm-10:15 pm

1 stop5h 01m

Denver Intl

Sat 9/26

7:40 am-3:32 pm

1 stop6h 52m

$283

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Fri 9/25

3:44 pm-10:15 pm

1 stop7h 31m

Denver Intl

Sat 9/26

5:45 pm-9:05 pm

Nonstop2h 20m

$289

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Fri 8/28

3:57 pm-10:05 pm

1 stop7h 08m

Denver Intl

Wed 9/2

6:00 am-3:08 pm

1 stop8h 08m

$293

LafayetteDenver

LFT - DEN

LFTDEN

Lafayette Regional

Thu 10/1

5:17 pm-11:14 pm

1 stop6h 57m

Denver Intl

Tue 10/6

7:05 am-2:26 pm

1 stop6h 21m

$299

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Fri 10/23

4:07 pm-8:08 pm

1 stop5h 01m

Denver Intl

Sat 10/24

3:35 pm-9:06 pm

1 stop4h 31m

$301

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Thu 11/5

1:35 pm-8:03 pm

1 stop7h 28m

Denver Intl

Sat 11/7

12:50 pm-8:53 pm

1 stop7h 03m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 60 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Louisiana to Denver (average of $279). Flying from Louisiana to Denver in June is currently the most expensive (average of $409). 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 24, 2026.

A simple way to save on the total cost of your ticket is to fly from Louisiana to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the morning.

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 24, 2026.

The most flights from USLA to DEN are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

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

Airfare is below average for this route at the moment.
Louisiana to Denver flights typically cost between $252 and $410 in August.
The cheapest round-trip price found within the last 5 days was $198 on Frontier (Aug 19-Aug 22).

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

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisiana to Denver. 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 Louisiana to Denver?

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Denver. Price data was last updated on July 18, 2026.

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

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

  • How long is the flight from Louisiana to Denver?

    Airlines like Delta, American Airlines, and United Airlines fly from Louisiana to Denver in about 5h 40m. The time it takes to get you to your destination can typically vary by up to 2h. The distance between Louisiana and Denver is about 977 mi. This flight may include one or multiple stops.

  • 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 $53. Users have also found prices from $98 and $99 on United Airlines 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 Lafayette Regional - Denver Intl.

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

    Consider Frontier (84%), Air Canada (82%) or United Airlines (78%) 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 $590 for a flight from Louisiana to Denver. The cheapest flight overall is $144 while the most popular route, (New Orleans Louis Armstrong - Denver Intl) is currently priced at $211.

  • 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, January is the cheapest month in which you can book a flight from Louisiana to Denver (average of $279). Flying from Louisiana to Denver in June is currently the most expensive (average of $409). 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
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

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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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$64Average$191FlexibilityNo cancel feeOn-time62%
DeltaCheapest$98Average$308FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$385FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$193Average$423FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$362FlexibilityNo cancel feeOn-time63%

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