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$324+ Cheap flights from Lake Charles to Las Vegas (LCH - LAS)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — LAS
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Lake Charles to Las Vegas

Cheapest flights from Lake Charles to Las Vegas
Explore the most affordable flight options available from Lake Charles to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:44 pm
LCH
-
LAS
1 stop7h 56m
American Airlines
Mon 8/1711:59 pm
LAS
-
LCH
1 stop8h 02m
American Airlines
Deal found 7/22$329
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:12 pm
LCH
-
LAS
1 stop5h 38m
United Airlines
Mon 8/248:04 am
LAS
-
LCH
2 stops11h 32m
United Airlines
Deal found 7/20$334
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:44 pm
LCH
-
LAS
1 stop6h 59m
American Airlines
Sun 8/2311:59 pm
LAS
-
LCH
1 stop8h 02m
American Airlines
Deal found 7/24$339
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:15 pm
LCH
-
LAS
2 stops10h 40m
United Airlines
Mon 8/176:00 am
LAS
-
LCH
1 stop5h 24m
United Airlines
Deal found 7/23$381
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:07 pm
LCH
-
LAS
2 stops7h 52m
United Airlines
Mon 9/2812:59 am
LAS
-
LCH
1 stop7h 44m
United Airlines
Deal found 7/23$401
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:09 pm
LCH
-
LAS
1 stop5h 36m
American Airlines
Tue 8/111:49 pm
LAS
-
LCH
1 stop6h 58m
American Airlines
Deal found 7/23$409
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:13 pm
LCH
-
LAS
2 stops8h 08m
United Airlines
Sat 8/86:00 am
LAS
-
LCH
1 stop5h 24m
United Airlines
Deal found 7/22$414
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:30 am
LCH
-
LAS
1 stop7h 45m
United Airlines
Tue 9/16:00 am
LAS
-
LCH
1 stop5h 24m
United Airlines
Deal found 7/20$419
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:15 pm
LCH
-
LAS
2 stops7h 49m
United Airlines
Mon 8/176:00 am
LAS
-
LCH
1 stop5h 24m
United Airlines
Deal found 7/20$424

Find flight deals from Lake Charles to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) to Las Vegas (LAS). 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$324
(American Airlines)

Popular in

January

Cheapest in

November

Average price

$459
Provider with most accurate pricing for Lake Charles-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lake Charles-Las Vegas Harry Reid Intl flights.
Search Deals
From Lake Charles to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Lake Charles to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lake Charles to Las Vegas 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 25, 2026.
Use the filters below to find and compare flights from Lake Charles to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Fri 8/14

2:15 pm-10:55 pm

2 stops10h 40m

Las Vegas Harry Reid Intl

Mon 8/17

6:00 am-1:24 pm

1 stop5h 24m

$381

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Thu 9/24

4:07 pm-11:57 pm

2 stops9h 50m

Las Vegas Harry Reid Intl

Mon 9/28

12:59 am-10:43 am

1 stop7h 44m

$416
Quickest round-trip

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Thu 8/13

2:15 pm-8:04 pm

2 stops7h 49m

Las Vegas Harry Reid Intl

Mon 8/17

6:00 am-1:24 pm

1 stop5h 24m

$424

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Tue 8/18

2:15 pm-11:57 pm

2 stops11h 42m

Las Vegas Harry Reid Intl

Mon 8/24

8:04 am-9:36 pm

2 stops11h 32m

$429

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Sat 8/29

7:30 am-5:06 pm

2 stops11h 36m

Las Vegas Harry Reid Intl

Tue 9/1

6:00 am-9:36 pm

2 stops13h 36m

$429

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Sat 11/14

2:30 pm-6:29 pm

1 stop5h 59m

Las Vegas Harry Reid Intl

Tue 11/17

7:00 am-9:40 pm

2 stops12h 40m

$434
Cheapest one-way
Quickest one-way

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Wed 8/12

2:15 pm-6:24 pm

1 stop6h 09m

$329

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Thu 12/3

6:00 am-2:02 pm

2 stops10h 02m

$425

Lake CharlesLas Vegas

LCH - LAS

LCHLAS

Lake Charles

Thu 12/3

7:30 am-6:46 pm

3 stops13h 16m

$2,726

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Sorted by cheapest first

Compare providers for flights from Lake Charles to Las Vegas

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 Las Vegas in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lake Charles-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lake Charles-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lake Charles-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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-Las Vegas 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 Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas 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 Las Vegas

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

Currently, November is the cheapest month in which you can book a flight from Lake Charles to Las Vegas (average of $423). Flying from Lake Charles to Las Vegas in January is currently the most expensive (average of $1,167). 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.

How much does it cost to fly round-trip from Lake Charles to Las Vegas?

Airfare is below average for this route at the moment.

Lake Charles to Las Vegas flights typically cost between $387 and $536 in August.
The cheapest round-trip price found within the last 5 days was $329 on American Airlines (Aug 13-Aug 17).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated July 25, 2026.
See what other customers who have flown with United Airlines and American Airlines from Lake Charles to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,034 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,034 reviews
United Airlines
7.4
Good
10,034 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,848 reviews
United Airlines
7.4
Good
10,034 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Lake Charles to Las Vegas. 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 Las Vegas?

    There are many flights that can get you from Lake Charles to Las Vegas in 10h 40m. Fly via United Airlines to get the fastest option. There are 1330 mi between Lake Charles and Las Vegas.

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

    Flying on United Airlines is currently your cheapest option to Las Vegas, with prices starting at $289. Another option worth looking into is American Airlines, starting at $323 round trip. United Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lake Charles to Las Vegas 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 Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Lake Charles to Las Vegas (average of $423). Flying from Lake Charles to Las Vegas in January is currently the most expensive (average of $1,167). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lake Charles to Las Vegas

Discover the top 2 airlines that operate flights from Lake Charles to Las Vegas. 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 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$289Average$460FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$323Average$522FlexibilityNo cancel feeOn-time71%

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