$329+ Cheap flights from Las Vegas to Baton Rouge (LAS - BTR)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BTR
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Baton Rouge 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 Las Vegas to Baton Rouge
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Best
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One-way
Cheapest flights from Las Vegas to Baton RougeExplore the most affordable flight options available from Las Vegas to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Las Vegas to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/292:05 pm -
1 stop5h 36m
Sun 11/15:28 pm -
1 stop6h 40m
Deal found 9/7![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/412:59 am -
1 stop5h 51m
Mon 11/96:15 pm -
1 stop5h 44m
Deal found 9/6![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/308:00 am -
1 stop5h 38m
Tue 11/32:01 pm -
2 stops8h 04m
Deal found 9/8![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/2112:59 am -
1 stop5h 44m
Sat 10/241:55 pm -
2 stops8h 31m
Deal found 9/8![United Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/52:07 pm -
1 stop6h 48m
Mon 11/95:28 pm -
1 stop8h 14m
Deal found 9/6![American Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/812:06 pm -
1 stop7h 22m
Tue 9/226:14 pm -
1 stop5h 36m
Deal found 9/5![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 9/5. 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.
Sat 9/510:00 pm -
1 stop9h 29m
Tue 9/81:32 pm -
1 stop9h 16m
Deal found 9/5![Delta logo]()
$463
Best flights from Las Vegas to Baton RougeDiscover carefully curated flight deals from Las Vegas to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Las Vegas to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/292:05 pm -
1 stop5h 36m
Sun 11/15:28 pm -
1 stop6h 40m
Deal found 9/7![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/412:59 am -
1 stop5h 51m
Mon 11/96:15 pm -
1 stop5h 44m
Deal found 9/6![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/308:00 am -
1 stop5h 38m
Tue 11/32:01 pm -
1 stop6h 28m
Deal found 9/8![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/2112:59 am -
1 stop5h 44m
Sat 10/241:55 pm -
2 stops8h 31m
Deal found 9/8![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/8. 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 2/26:00 am -
1 stop5h 15m
Sat 2/65:00 am -
1 stop6h 00m
Deal found 9/8![United Airlines logo]()
$429
Last-minute flights from Las Vegas to Baton RougeDiscover last-minute flight deals from Las Vegas to Baton Rouge. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Baton Rouge. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/1012:59 am -
1 stop5h 44m
Fri 9/184:10 pm -
2 stops9h 44m
Deal found 9/7![United Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/1011:31 am -
1 stop8h 05m
Thu 9/247:47 pm -
1 stop5h 39m
Deal found 9/5![American Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/117:00 am -
1 stop7h 54m
Fri 9/186:42 pm -
1 stop5h 44m
Deal found 9/7![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/257:37 pm -
2 stops13h 41m
Sat 9/264:07 pm -
1 stop7h 26m
Deal found 9/5![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/712:59 am -
1 stop5h 44m
Mon 10/124:07 pm -
1 stop5h 37m
Deal found 9/7![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/2112:59 am -
1 stop5h 44m
Sat 10/241:55 pm -
2 stops8h 31m
Deal found 9/8![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 9/8. 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.
Thu 10/2210:07 pm -
1 stop9h 25m
Sat 10/244:26 pm -
1 stop7h 40m
Deal found 9/8![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/292:05 pm -
1 stop5h 36m
Sun 11/15:28 pm -
1 stop6h 40m
Deal found 9/7![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/298:00 am -
2 stops9h 43m
Sun 11/15:00 am -
1 stop6h 01m
Deal found 9/7![United Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/308:00 am -
1 stop5h 38m
Tue 11/32:01 pm -
2 stops8h 04m
Deal found 9/8![United Airlines logo]()
$364
One-way flights from Las Vegas to Baton RougeSearch for one-way flight options from Las Vegas to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Las Vegas to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 3/42:05 pm -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 3/410:29 am -
2 stops10h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/1112:59 am -
1 stop5h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/2411:31 am -
1 stop5h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/248:19 am -
2 stops10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/128:59 pm -
3 stops34h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/246:02 am -
3 stops25h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$746
Find flight deals from Las Vegas to Baton Rouge
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Baton Rouge (BTR). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (American Airlines) |
One-way from | $329 (American Airlines) |
Popular in | January |
Cheapest in | July |
Average price | $418 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Baton Rouge 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Las Vegas to Baton Rouge that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Mon 3/8
6:23 pm-11:04 am
2 stops14h 41m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$334
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Thu 3/4
10:29 am-10:56 pm
2 stops10h 27m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$334
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Thu 10/29
2:05 pm-9:41 pm
1 stop5h 36m
Baton Rouge Ryan
Sun 11/1
5:28 pm-10:08 pm
1 stop6h 40m
$339
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Mon 10/12
7:37 pm-8:43 am
2 stops11h 06m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$344
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Wed 11/4
12:59 am-8:50 am
1 stop5h 51m
Baton Rouge Ryan
Mon 11/9
6:15 pm-9:59 pm
1 stop5h 44m
$359
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Fri 10/30
8:00 am-3:38 pm
1 stop5h 38m
Baton Rouge Ryan
Tue 11/3
2:01 pm-6:29 pm
1 stop6h 28m
$359
Quickest round-trip
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Thu 9/24
11:31 am-7:14 pm
1 stop5h 43m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$385
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Wed 10/21
12:59 am-8:43 am
1 stop5h 44m
Baton Rouge Ryan
Sat 10/24
1:55 pm-8:26 pm
2 stops8h 31m
$392
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Thu 9/24
8:19 am-9:16 pm
2 stops10h 57m
Baton Rouge Ryan
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$400
Las VegasBaton Rouge
LAS Las Vegas Harry Reid Intl - BTR Baton Rouge Ryan
LASBTR
Las Vegas Harry Reid Intl
Tue 2/2
6:00 am-1:15 pm
1 stop5h 15m
Baton Rouge Ryan
Sat 2/6
5:00 am-9:00 am
1 stop6h 00m
$429
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Baton Rouge
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 Las Vegas to Baton Rouge in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Baton Rouge flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Baton Rouge 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 Las Vegas-Baton Rouge 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 Las Vegas to Baton Rouge
Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Las Vegas with our price prediction graph.
LAS-BTR
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 Las Vegas to Baton Rouge
Reviews of airlines servicing Baton Rouge
Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated September 10, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Las Vegas to Baton Rouge. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Baton Rouge?
Book flights to Baton Rouge if you plan to visit one of these locationsMcComb
Saint Francisville
Denham Springs
Browse thousands of different options on Cheapflights for your next trip
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Other flights to Baton Rouge
Explore flights to Baton Rouge departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Complete your trip
Complete your trip to Baton Rouge by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Las Vegas to Baton Rouge, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Baton Rouge flights
Browse other Las Vegas and Baton Rouge flight options. Last updated on September 10, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Las Vegas to Baton Rouge
Discover the top 2 airlines that operate flights from Las Vegas to Baton Rouge. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$373 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$328 | Average$373 | FlexibilityNo cancel fee | On-time71% |