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$135+ Cheap flights from Baton Rouge to Las Vegas (BTR - 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — LAS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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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”

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Cheapflights Tip: The best prices from Baton Rouge Ryan to Las Vegas Harry Reid Intl are usually found in August or May, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Baton Rouge to Las Vegas

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

This United Airlines deal was found by Cheapflights users on 12/9. 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 12/3112:11 pmBTR - LAS
1 stop7h 53mUnited Airlines
Tue 1/68:00 amLAS - BTR
1 stop5h 58mUnited Airlines
Deal found 12/9$269
This Delta deal was found by Cheapflights users on 12/9. 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.
Wed 12/313:46 pmBTR - LAS
1 stop7h 10mDelta
Tue 1/611:15 pmLAS - BTR
1 stop8h 37mDelta
Deal found 12/9$294
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:07 amBTR - LAS
1 stop9h 42mDelta
Wed 1/712:05 pmLAS - BTR
1 stop7h 56mDelta
Deal found 12/10$317
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/2112:11 pmBTR - LAS
1 stop7h 53mUnited Airlines
Wed 12/316:05 amLAS - BTR
1 stop5h 02mUnited Airlines
Deal found 12/9$339
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.
Wed 12/1710:20 amBTR - LAS
2 stops9h 51mAmerican Airlines
Wed 1/710:55 amLAS - BTR
1 stop5h 09mAmerican Airlines
Deal found 12/10$342
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/215:10 amBTR - LAS
1 stop5h 58mUnited Airlines
Mon 12/296:05 amLAS - BTR
1 stop5h 02mUnited Airlines
Deal found 12/9$374
This American Airlines deal was found by Cheapflights users on 12/9. 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 12/1610:20 amBTR - LAS
2 stops9h 51mAmerican Airlines
Thu 12/256:00 amLAS - BTR
1 stop5h 48mAmerican Airlines
Deal found 12/9$379
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.
Mon 12/222:18 pmBTR - LAS
2 stops7h 00mAmerican Airlines
Thu 12/257:00 amLAS - BTR
1 stop4h 48mAmerican Airlines
Deal found 12/10$381
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.
Wed 12/1710:20 amBTR - LAS
2 stops9h 51mAmerican Airlines
Mon 1/58:59 amLAS - BTR
1 stop4h 51mAmerican Airlines
Deal found 12/10$384
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:46 pmBTR - LAS
1 stop9h 34mDelta
Thu 12/256:00 amLAS - BTR
1 stop7h 01mDelta
Deal found 12/11$399

Find flight deals from Baton Rouge to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(United Airlines)

One-way from

$135
(Delta)

Popular in

March

Cheapest in

August

Average price

$416
Provider with most accurate pricing for Baton Rouge Ryan-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Las Vegas Harry Reid Intl flights.
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From Baton Rouge Ryan to Las Vegas Harry Reid Intl
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One-way flight from Baton Rouge Ryan to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 December 12, 2025.
Use the filters below to find and compare flights from Baton Rouge to Las Vegas that are best for you.

Fly from

Baton Rouge

Fly to

Las Vegas

Route

Depart

Return

Price

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 1/21

1:37 pm-6:56 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Wed 1/28

12:05 pm-10:01 pm

1 stop7h 56m

$225

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 1/14

1:55 pm-6:29 pm

1 stop6h 34m

Las Vegas Harry Reid Intl

Sat 1/17

11:53 am-9:32 pm

2 stops7h 39m

$252

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 12/31

3:46 pm-8:56 pm

1 stop7h 10m

Las Vegas Harry Reid Intl

Tue 1/6

11:15 pm-9:52 am

1 stop8h 37m

$294

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Thu 1/22

1:55 pm-8:27 pm

2 stops8h 32m

Las Vegas Harry Reid Intl

Mon 1/26

6:00 am-5:53 pm

2 stops9h 53m

$299

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 12/31

1:48 pm-7:54 pm

1 stop8h 06m

Las Vegas Harry Reid Intl

Tue 1/6

7:45 am-5:53 pm

2 stops8h 08m

$299

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Fri 1/2

6:07 pm-11:30 pm

1 stop7h 23m

Las Vegas Harry Reid Intl

Thu 1/8

5:20 am-3:58 pm

2 stops8h 38m

$309

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Mon 12/22

3:46 pm-8:56 pm

1 stop7h 10m

Las Vegas Harry Reid Intl

Thu 12/25

6:00 am-3:01 pm

1 stop7h 01m

$339

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 12/17

10:20 am-6:11 pm

2 stops9h 51m

Las Vegas Harry Reid Intl

Wed 1/7

10:55 am-6:04 pm

1 stop5h 09m

$342

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Sat 2/21

2:09 pm-6:14 pm

1 stop6h 05m

Las Vegas Harry Reid Intl

Wed 2/25

6:15 am-3:33 pm

2 stops7h 18m

$354

Baton RougeLas Vegas

BTR - LAS

BTRLAS

Baton Rouge Ryan

Wed 2/18

5:00 pm-11:33 pm

1 stop8h 33m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2

Compare providers for flights from Baton Rouge 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 Baton Rouge to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Baton Rouge-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baton Rouge-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Las Vegas 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 Baton Rouge-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 Baton Rouge to Las Vegas

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

How far ahead should I book a flight from Baton Rouge to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Baton Rouge to Las Vegas. Price data was last updated on December 5, 2025.

The price you pay for your flight from Baton Rouge to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baton Rouge to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Las Vegas (average of $91). Flying from Baton Rouge to Las Vegas in June is currently the most expensive (average of $158). 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 BTR to LAS?

Find hourly flight availability from Baton Rouge to Las Vegas. 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 Baton Rouge to Las Vegas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 83% on airfare.

What is the cheapest day to fly from Baton Rouge to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Baton Rouge to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Baton Rouge to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Baton Rouge to Las Vegas?

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 December 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Baton Rouge to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge 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 Baton Rouge to Las Vegas?

    Delta and United Airlines can get you from Baton Rouge to Las Vegas in just under 6h 34m. Your travel time can differ by up to 45m. The distance between Baton Rouge and Las Vegas is about 1433 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baton Rouge to Las Vegas round-trip?

    Our cheapest airline available from Baton Rouge to Las Vegas is American Airlines. Our recent data shows that you can find tickets from as low as $263 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $268 and $268 round-trip. These flights start at 37% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Baton Rouge to Las Vegas?

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

  • Can I find deals for business class flights from Baton Rouge to Las Vegas?

    Yes. Cheapflights offers flight deals from Baton Rouge 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 Baton Rouge to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Baton Rouge to Las Vegas (average of $91). Flying from Baton Rouge to Las Vegas in June is currently the most expensive (average of $158). 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
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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Top 3 airlines flying from Baton Rouge to Las Vegas

Discover the top 3 airlines that operate flights from Baton Rouge 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$263Average$431FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$293FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$426FlexibilityNo cancel feeOn-time69%

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