HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$265+ Cheap flights from Brownsville to Las Vegas (BRO - 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — LAS
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Brownsville to Las Vegas 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 Brownsville to Las Vegas

Cheapest flights from Brownsville to Las Vegas
Explore the most affordable flight options available from Brownsville to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:04 pm
BRO
-
LAS
1 stop6h 03m
American Airlines
Mon 2/2311:59 pm
LAS
-
BRO
1 stop8h 18m
American Airlines
Deal found 1/20$289
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:04 pm
BRO
-
LAS
1 stop6h 03m
American Airlines
Tue 2/247:00 am
LAS
-
BRO
2 stops9h 14m
American Airlines
Deal found 1/20$294
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:36 pm
BRO
-
LAS
1 stop6h 12m
American Airlines
Mon 4/1311:59 pm
LAS
-
BRO
1 stop8h 15m
American Airlines
Deal found 1/20$319
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:36 pm
BRO
-
LAS
1 stop6h 12m
American Airlines
Thu 4/3011:59 pm
LAS
-
BRO
1 stop8h 15m
American Airlines
Deal found 1/21$329
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 4/2712:06 pm
BRO
-
LAS
1 stop5h 43m
United Airlines
Thu 4/306:00 am
LAS
-
BRO
2 stops10h 28m
United Airlines
Deal found 1/21$334
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 4/612:06 pm
BRO
-
LAS
1 stop8h 17m
United Airlines
Fri 4/108:05 am
LAS
-
BRO
1 stop8h 23m
United Airlines
Deal found 1/21$358
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/1910:47 am
BRO
-
LAS
2 stops12h 57m
American Airlines
Mon 2/2311:59 pm
LAS
-
BRO
1 stop8h 18m
American Airlines
Deal found 1/19$363
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 1/2812:13 pm
BRO
-
LAS
1 stop8h 16m
United Airlines
Wed 2/47:39 pm
LAS
-
BRO
2 stops13h 52m
United Airlines
Deal found 1/21$379
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:51 pm
BRO
-
LAS
1 stop6h 04m
American Airlines
Mon 5/1811:59 pm
LAS
-
BRO
1 stop8h 15m
American Airlines
Deal found 1/21$384

Find flight deals from Brownsville to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$265
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$438
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Brownsville South Padre Is. Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Brownsville South Padre Is. Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville 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 January 21, 2026.
Use the filters below to find and compare flights from Brownsville to Las Vegas that are best for you.

Fly from

Brownsville

Fly to

Las Vegas

Route

Depart

Return

Price

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Fri 2/20

8:04 pm-12:07 am

1 stop6h 03m

Las Vegas Harry Reid Intl

Mon 2/23

11:59 pm-10:17 am

1 stop8h 18m

$289

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Thu 5/7

7:36 pm-11:48 pm

1 stop6h 12m

Las Vegas Harry Reid Intl

Sun 5/10

12:59 am-10:14 am

1 stop7h 15m

$289

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Mon 4/27

12:06 pm-3:49 pm

1 stop5h 43m

Las Vegas Harry Reid Intl

Thu 4/30

6:00 am-6:28 pm

2 stops10h 28m

$334

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Mon 4/6

12:06 pm-6:23 pm

1 stop8h 17m

Las Vegas Harry Reid Intl

Fri 4/10

8:05 am-6:28 pm

1 stop8h 23m

$358

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Thu 5/7

12:05 pm-8:44 pm

2 stops10h 39m

Las Vegas Harry Reid Intl

Mon 5/11

1:35 pm-9:59 pm

1 stop6h 24m

$363

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 5/13

2:51 pm-6:55 pm

1 stop6h 04m

Las Vegas Harry Reid Intl

Mon 5/18

11:59 pm-10:14 am

1 stop8h 15m

$384

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 2/7

12:13 pm-6:29 pm

1 stop8h 16m

Las Vegas Harry Reid Intl

Tue 2/10

6:00 am-6:02 pm

2 stops10h 02m

$399

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Fri 3/6

8:04 pm-12:07 am

1 stop6h 03m

Las Vegas Harry Reid Intl

Sun 3/8

11:56 pm-10:17 am

1 stop8h 21m

$414

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 1/24

6:00 am-9:52 am

1 stop5h 52m

$265

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 1/24

9:30 am-5:11 pm

3 stops33h 41m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Brownsville 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 Brownsville to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Brownsville-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brownsville-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brownsville-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brownsville-Las Vegas flights, Cheapflights users trust Expedia the most. Expedia 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 Brownsville-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 Brownsville to Las Vegas

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

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

Currently, September is the cheapest month in which you can book a flight from Brownsville to Las Vegas (average of $108). Flying from Brownsville to Las Vegas in December is currently the most expensive (average of $151). 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 Brownsville 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 January 21, 2026.
Read through reviews of airlines operating flights from Brownsville to Las Vegas, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    For as low as $334, American Airlines can have you in Las Vegas from Brownsville in 5h 43m. The distance from Brownsville to Las Vegas is about 1259 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $268, American Airlines will fly you from Brownsville to Las Vegas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $268. American Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brownsville 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 Brownsville to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from Brownsville to Las Vegas (average of $108). Flying from Brownsville to Las Vegas in December is currently the most expensive (average of $151). 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
Mesquite
Boulder City
Needles
Sunrise Manor

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 Brownsville to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
Hobby to Las Vegas flights
George Bush Intcntl to Las Vegas flights
Austin to Las Vegas flights
San Antonio to Las Vegas flights
Love Field to Las Vegas flights
El Paso to Las Vegas flights
Dallas/Fort Worth to Reno flights
Hobby to Reno flights
Austin to Reno flights
McAllen to Las Vegas flights
Corpus Christi to Las Vegas flights
George Bush Intcntl to Reno flights
Midland to Las Vegas flights
Love Field to Reno flights
Amarillo to Las Vegas flights
Harlingen to Las Vegas flights
Lubbock to Las Vegas flights
San Antonio to Reno flights
Laredo to Las Vegas flights
Abilene to Las Vegas flights
El Paso to Reno flights
College Station to Las Vegas flights
San Angelo to Las Vegas flights
Texarkana to Las Vegas flights
Killeen to Las Vegas flights
Tyler to Las Vegas flights
Corpus Christi to Reno flights
Waco to Las Vegas flights
McAllen to Reno flights
Longview to Las Vegas flights
Beaumont to Las Vegas flights
Killeen to Reno flights
Wichita Falls to Las Vegas flights
Midland to Reno flights
Amarillo to Reno flights
George Bush Intcntl to Twin Falls flights
Lubbock to Reno flights
Waco to Reno flights
Abilene to Reno flights
Dallas/Fort Worth to Twin Falls flights
College Station to Reno flights
Austin to Elko flights
Texarkana to Reno flights

Top 2 airlines flying from Brownsville to Las Vegas

Discover the top 2 airlines that operate flights from Brownsville 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$429FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$378FlexibilityNo cancel feeOn-time71%

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.