HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$54+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DEN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Denver with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:21 pmBTR - DEN
1 stop4h 50mAmerican Airlines
Mon 1/56:21 amDEN - BTR
1 stop6h 27mAmerican Airlines
Deal found 12/22$258
This Frontier deal was found by Cheapflights users on 12/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:23 pmMSY - DEN
Nonstop3h 08mFrontier
Sun 1/111:21 pmDEN - MSY
Nonstop2h 39mFrontier
Deal found 12/21$284
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:05 amLFT - DEN
1 stop5h 39mUnited Airlines
Sat 12/275:00 amDEN - LFT
1 stop7h 22mUnited Airlines
Deal found 12/21$309
This Priceline deal was found by Cheapflights users on 12/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:23 pmMSY - DEN
Nonstop3h 08mFrontier
Tue 1/66:00 amDEN - MSY
1 stop9h 10mFrontier
Deal found 12/22$312
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/254:58 pmMSY - DEN
2 stops29h 51mMultiple Airlines
Tue 1/66:00 amDEN - MSY
1 stop9h 10mMultiple Airlines
Deal found 12/22$313
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Thu 12/255:22 pmMSY - DEN
2 stops29h 27mFrontier
Tue 1/66:00 amDEN - MSY
1 stop9h 10mFrontier
Deal found 12/21$319
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:23 pmMSY - DEN
Nonstop3h 08mFrontier
Sat 1/36:34 pmDEN - MSY
1 stop11h 45mFrontier
Deal found 12/22$338
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:15 amSHV - DEN
1 stop5h 50mUnited Airlines
Fri 1/27:45 amDEN - SHV
1 stop6h 51mUnited Airlines
Deal found 12/22$339
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:06 amAEX - DEN
1 stop6h 54mAmerican Airlines
Mon 12/292:45 pmDEN - AEX
1 stop6h 53mAmerican Airlines
Deal found 12/22$358
This Frontier deal was found by Cheapflights users on 12/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:29 pmMSY - DEN
Nonstop3h 08mFrontier
Mon 1/511:05 amDEN - MSY
Nonstop2h 39mFrontier
Deal found 12/22$360
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/233:23 pmMSY - DEN
Nonstop3h 08mMultiple Airlines
Tue 1/66:00 amDEN - MSY
2 stops16h 59mMultiple Airlines
Deal found 12/22$365
This Super.com deal was found by Cheapflights users on 12/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:40 pmMSY - DEN
1 stop15h 44mFrontier
Mon 12/2911:59 pmDEN - MSY
1 stop9h 28mFrontier
Deal found 12/21$372

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 December 23, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$108
(Cheapflightsfares)

One-way from

$54
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$288

Good round-trip deal

$201 or less

Good one-way deal

$146 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 ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 23, 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

Fri 2/20

3:13 pm-5:23 pm

Nonstop3h 10m

Denver Intl

Mon 2/23

1:13 pm-8:56 pm

1 stop6h 43m

$135

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 2/5

10:47 am-3:16 pm

1 stop5h 29m

Denver Intl

Sun 2/8

3:06 pm-6:48 pm

Nonstop2h 42m

$137

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 1/8

6:01 pm-8:09 pm

Nonstop3h 08m

Denver Intl

Sun 1/11

1:21 pm-5:00 pm

Nonstop2h 39m

$148

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Sun 1/25

9:53 am-8:30 am

1 stop23h 37m

Denver Intl

Fri 1/30

3:11 pm-6:53 pm

Nonstop2h 42m

$170

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Fri 1/30

10:47 am-3:16 pm

1 stop5h 29m

Denver Intl

Sun 2/1

6:00 am-9:29 pm

2 stops14h 29m

$203

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Sat 1/17

2:19 pm-7:28 pm

1 stop6h 09m

Denver Intl

Sun 1/18

6:00 am-1:30 pm

1 stop6h 30m

$207

Baton RougeDenver

BTR - DEN

BTRDEN

Baton Rouge Ryan

Tue 1/20

10:32 am-3:38 pm

1 stop6h 06m

Denver Intl

Sat 1/24

6:00 am-12:48 pm

1 stop5h 48m

$207

ShreveportDenver

SHV - DEN

SHVDEN

Shreveport

Sun 2/8

8:49 am-10:35 am

Nonstop2h 46m

Denver Intl

Sat 2/14

5:30 pm-8:52 pm

Nonstop2h 22m

$209

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Sun 1/25

3:03 pm-11:11 pm

1 stop9h 08m

Denver Intl

Fri 1/30

4:43 pm-11:25 pm

1 stop5h 42m

$217

New OrleansDenver

MSY - DEN

MSYDEN

New Orleans Louis Armstrong

Thu 1/29

11:02 am-5:36 pm

1 stop7h 34m

Denver Intl

Sun 2/1

6:00 am-6:00 pm

1 stop11h 00m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
1
2
3
...
6

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, April is the cheapest month in which you can book a flight from Louisiana to Denver (average of $39). Flying from Louisiana to Denver in July is currently the most expensive (average of $176). 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 December 23, 2025.

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 32% on your trip compared to booking a flight in the morning.

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 December 16, 2024.

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

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 December 23, 2025.

The most flights from USLA to DEN are scheduled on a Monday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

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

  • How long is the flight from Louisiana to Denver?

    Airlines like Frontier, Delta, and United Airlines fly from Louisiana to Denver in about 2h 46m. The time it takes to get you to your destination can typically vary by up to 3h 23m. The distance between Louisiana and Denver is about 791 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 $49. Users have also found prices from $94 and $98 on American Airlines and United 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, Lafayette Regional - Denver Intl and Baton Rouge Ryan - Denver Intl.

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

    Consider Air Canada (94%), United Airlines (80%) or Frontier (80%) 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 $264 for a flight from Louisiana to Denver. The cheapest flight overall is $75 while the most popular route, (New Orleans Louis Armstrong - Denver Intl) is currently priced at $134.

  • 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, April is the cheapest month in which you can book a flight from Louisiana to Denver (average of $39). Flying from Louisiana to Denver in July is currently the most expensive (average of $176). 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
Broomfield
Westminster
Winter Park
Golden
Greeley
Lone Tree
Lakewood
Wheat Ridge
Cripple Creek
Silverthorne
Central City
Frisco
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Evergreen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Denver flights
Hobby to Denver flights
John F Kennedy Intl to Denver flights
LaGuardia to Denver flights
Newark to Denver flights
O'Hare Intl to Denver flights
George Bush Intcntl to Denver flights
Baltimore to Denver flights
Los Angeles to Denver flights
Miami to Denver flights
Boston to Denver flights
Atlanta to Denver flights
Dulles Intl to Denver flights
Fort Lauderdale to Denver flights
Orlando to Denver flights
San Francisco to Denver flights
Seattle to Denver flights
Philadelphia to Denver flights
Minneapolis to Denver flights
Austin to Denver flights
Reagan-National to Denver flights
Tampa to Denver flights
Detroit to Denver flights
Ontario to Denver flights
Sky Harbor Intl to Denver flights
Charlotte to Denver flights
Love Field to Denver flights
Raleigh to Denver flights
San Antonio to Denver flights
Cleveland to Denver flights
Indianapolis to Denver flights
Appleton to Denver flights
Cincinnati to Denver flights
Midway to Denver flights
West Palm Beach to Denver flights
Jacksonville to Denver flights
Kansas City to Denver flights
Santa Ana to Denver flights
Portland to Denver flights
Pittsburgh to Denver flights
New Orleans to Denver flights
Nashville to Denver flights
San Diego to Denver flights
St. Louis to Denver flights
Sacramento to Denver flights
Grand Rapids to Denver flights
Newark to Vail flights
Milwaukee to Denver flights
Hartford to Denver flights
Fort Myers to Denver flights

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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$191FlexibilityNo cancel feeOn-time62%
DeltaCheapest$99Average$305FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$162Average$366FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$193Average$383FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$366FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.