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$329+ Cheap flights from Lake Charles to Denver (LCH - DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — DEN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Lake Charles to Denver

Cheapest flights from Lake Charles to Denver
Explore the most affordable flight options available from Lake Charles to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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 12/255:48 amLCH - DEN
1 stop4h 52mAmerican Airlines
Mon 12/295:00 amDEN - LCH
1 stop5h 41mAmerican Airlines
Deal found 12/10$387
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/265:48 amLCH - DEN
1 stop6h 54mAmerican Airlines
Fri 1/25:00 amDEN - LCH
1 stop5h 41mAmerican Airlines
Deal found 12/11$592
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/257:30 amLCH - DEN
1 stop5h 14mUnited Airlines
Mon 12/297:45 amDEN - LCH
2 stops12h 39mUnited Airlines
Deal found 12/10$607
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/265:48 amLCH - DEN
1 stop6h 54mAmerican Airlines
Tue 12/305:00 amDEN - LCH
1 stop5h 41mAmerican Airlines
Deal found 12/11$626
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/286:20 pmLCH - DEN
1 stop16h 20mAmerican Airlines
Wed 12/315:00 amDEN - LCH
1 stop5h 41mAmerican Airlines
Deal found 12/11$689
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/264:15 pmLCH - DEN
2 stops18h 50mUnited Airlines
Fri 1/25:00 amDEN - LCH
1 stop15h 24mUnited Airlines
Deal found 12/10$812
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/287:30 amLCH - DEN
1 stop24h 11mUnited Airlines
Wed 12/315:25 pmDEN - LCH
2 stops26h 59mUnited Airlines
Deal found 12/11$828

Find flight deals from Lake Charles to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(United Airlines)

Popular in

November

Cheapest in

March

Average price

$378
Provider with most accurate pricing for Lake Charles-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lake Charles-Denver Intl flights.
Search Deals
From Lake Charles to Denver Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles 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 12, 2025.
Use the filters below to find and compare flights from Lake Charles to Denver that are best for you.

Fly from

Lake Charles

Fly to

Denver

Route

Depart

Return

Price

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Sat 1/10

7:30 am-12:39 pm

1 stop6h 09m

Denver Intl

Tue 1/13

3:39 pm-9:35 pm

1 stop4h 56m

$329

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Sun 2/8

4:12 pm-10:06 pm

1 stop6h 54m

Denver Intl

Wed 2/11

3:39 pm-9:35 pm

1 stop4h 56m

$348

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Fri 1/16

4:12 pm-10:06 pm

1 stop6h 54m

Denver Intl

Sun 1/18

7:45 am-3:25 pm

1 stop6h 40m

$359

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Fri 1/2

6:20 pm-11:56 pm

1 stop6h 36m

Denver Intl

Tue 1/6

3:17 pm-10:59 pm

1 stop6h 42m

$419

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Fri 12/26

5:48 am-11:42 am

1 stop6h 54m

$447

Lake CharlesDenver

LCH - DEN

LCHDEN

Lake Charles

Fri 12/26

4:15 pm-9:56 am

2 stops18h 41m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Lake Charles to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lake Charles to Denver in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lake Charles-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lake Charles-Denver flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lake Charles-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lake Charles-Denver flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lake Charles-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lake Charles to Denver

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

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

Currently, April is the cheapest month in which you can book a flight from Lake Charles to Denver (average of $198). Flying from Lake Charles to Denver in December is currently the most expensive (average of $315). 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 LCH to DEN?

Find hourly flight availability from Lake Charles 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 12, 2025.

One of the essential ways to save on airfare from Lake Charles to Denver is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 30% on airfare.

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 December 12, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Lake Charles to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Lake Charles to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lake Charles to Denver?

    United Airlines and American Airlines can get you from Lake Charles to Denver in just under 6h 09m. Your travel time can differ by up to 27m. Lake Charles and Denver are separated by a distance of 932 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lake Charles to Denver round-trip?

    Flying on American Airlines is currently your cheapest option to Denver, with prices starting at $258. Another option worth looking into is United Airlines, starting at $258 round trip. American Airlines is currently priced 22% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Lake Charles to Denver?

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

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

    Yes. Cheapflights offers flight deals from Lake Charles 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 Lake Charles to Denver?

    Currently, April is the cheapest month in which you can book a flight from Lake Charles to Denver (average of $198). Flying from Lake Charles to Denver in December is currently the most expensive (average of $315). 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
Black Hawk
Thornton
Westminster
Broomfield
Lakewood
Golden
Winter Park
Greeley
Lone Tree
Cripple Creek
Silverthorne
Central City
Frisco
Wheat Ridge
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Parker

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Alternative routes for Lake Charles to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Lake Charles to Denver

Discover the top 2 airlines that operate flights from Lake Charles 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$328FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$328FlexibilityNo cancel feeOn-time71%

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