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Cheap flights from Brownsville to Las Vegas from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brownsville to Las Vegas departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Brownsville to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:10 pm - 3:37 pm
BRO
-
LAS
5h 27m
1 stop
United Airlines Logo
10:25 am - 6:37 pm
LAS
-
BRO
6h 12m
1 stop
$291United Airlines
Sat, Aug 1 - Wed, Aug 5
United Airlines Logo
7:20 am - 1:13 pm
BRO
-
LAS
7h 53m
1 stop
United Airlines Logo
12:36 am - 3:57 pm
LAS
-
BRO
13h 21m
2 stops
$296United Airlines
Sat, Jul 4 - Tue, Jul 7
United Airlines Logo
4:44 pm - 9:23 pm
BRO
-
LAS
6h 39m
1 stop
United Airlines Logo
6:00 am - 3:57 pm
LAS
-
BRO
7h 57m
1 stop
$312United Airlines
Sat, Jun 6 - Wed, Jun 10
United Airlines Logo
12:10 pm - 6:23 pm
BRO
-
LAS
8h 13m
1 stop
United Airlines Logo
8:00 am - 3:57 pm
LAS
-
BRO
5h 57m
1 stop
$320United Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:42 pm - 10:40 pm
BRO
-
LAS
5h 58m
1 stop
American Airlines Logo
8:05 pm - 10:14 am
LAS
-
BRO
12h 09m
2 stops
$325American Airlines
Wed, Jun 10 - Mon, Jun 15
American Airlines Logo
10:44 am - 7:15 pm
BRO
-
LAS
10h 31m
2 stops
American Airlines Logo
11:59 pm - 10:12 am
LAS
-
BRO
8h 13m
1 stop
$336American Airlines
Sat, Aug 1 - Wed, Aug 5
United Airlines Logo
12:10 pm - 6:51 pm
BRO
-
LAS
8h 41m
1 stop
United Airlines Logo
6:00 am - 3:57 pm
LAS
-
BRO
7h 57m
1 stop
$340United Airlines
Wed, Jul 8 - Fri, Jul 10
United Airlines Logo
4:44 pm - 12:21 am
BRO
-
LAS
9h 37m
2 stops
United Airlines Logo
8:00 am - 3:57 pm
LAS
-
BRO
5h 57m
1 stop
$345United Airlines
Wed, Jul 8 - Fri, Jul 10
United Airlines Logo
4:44 pm - 12:21 am
BRO
-
LAS
9h 37m
2 stops
United Airlines Logo
8:00 am - 3:57 pm
LAS
-
BRO
5h 57m
1 stop
$347United Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:37 pm - 10:34 pm
BRO
-
LAS
5h 57m
1 stop
American Airlines Logo
8:00 am - 6:13 pm
LAS
-
BRO
8h 13m
1 stop
$349American Airlines
Sat, Sep 5 - Thu, Sep 10

American Airlines flights from Brownsville to Las Vegas

Our best American Airlines deals on Brownsville to Las Vegas flight tickets
American Airlines
Jun 10
BRO6:42 pmBrownsville South Padre Is. Intl
5h 58m
1 stop
LAS10:40 pmLas Vegas Harry Reid Intl
Jun 15
LAS8:05 pmLas Vegas Harry Reid Intl
12h 09m
2 stops
BRO10:14 amBrownsville South Padre Is. Intl
$325
American Airlines
Aug 1
BRO10:44 amBrownsville South Padre Is. Intl
10h 31m
2 stops
LAS7:15 pmLas Vegas Harry Reid Intl
Aug 5
LAS11:59 pmLas Vegas Harry Reid Intl
8h 13m
1 stop
BRO10:12 amBrownsville South Padre Is. Intl
$336
American Airlines
Sep 5
BRO6:37 pmBrownsville South Padre Is. Intl
5h 57m
1 stop
LAS10:34 pmLas Vegas Harry Reid Intl
Sep 10
LAS8:00 amLas Vegas Harry Reid Intl
8h 13m
1 stop
BRO6:13 pmBrownsville South Padre Is. Intl
$349

United Airlines flights from Brownsville to Las Vegas

Our best United Airlines deals on Brownsville to Las Vegas flight tickets
United Airlines
Aug 1
BRO12:10 pmBrownsville South Padre Is. Intl
5h 27m
1 stop
LAS3:37 pmLas Vegas Harry Reid Intl
Aug 5
LAS10:25 amLas Vegas Harry Reid Intl
6h 12m
1 stop
BRO6:37 pmBrownsville South Padre Is. Intl
$291
United Airlines
Jul 4
BRO7:20 amBrownsville South Padre Is. Intl
7h 53m
1 stop
LAS1:13 pmLas Vegas Harry Reid Intl
Jul 7
LAS12:36 amLas Vegas Harry Reid Intl
13h 21m
2 stops
BRO3:57 pmBrownsville South Padre Is. Intl
$296
United Airlines
Jun 6
BRO4:44 pmBrownsville South Padre Is. Intl
6h 39m
1 stop
LAS9:23 pmLas Vegas Harry Reid Intl
Jun 10
LAS6:00 amLas Vegas Harry Reid Intl
7h 57m
1 stop
BRO3:57 pmBrownsville South Padre Is. Intl
$312

momondo 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, momondo users made 832,500 searches. Data last updated April 18, 2026.
Use the filters below to find and compare flights from Brownsville to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 8/1

12:10 pm-3:37 pm

1 stop5h 27m

Las Vegas Harry Reid Intl

Wed 8/5

10:25 am-6:37 pm

1 stop6h 12m

$291

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 7/4

7:20 am-1:13 pm

1 stop7h 53m

Las Vegas Harry Reid Intl

Tue 7/7

12:36 am-3:57 pm

2 stops13h 21m

$296

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 6/6

4:44 pm-9:23 pm

1 stop6h 39m

Las Vegas Harry Reid Intl

Wed 6/10

6:00 am-3:57 pm

1 stop7h 57m

$312

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 6/10

12:10 pm-6:23 pm

1 stop8h 13m

Las Vegas Harry Reid Intl

Wed 6/17

8:00 am-3:57 pm

1 stop5h 57m

$320

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 6/10

6:42 pm-10:40 pm

1 stop5h 58m

Las Vegas Harry Reid Intl

Mon 6/15

8:05 pm-10:14 am

2 stops12h 09m

$325

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 8/1

10:44 am-7:15 pm

2 stops10h 31m

Las Vegas Harry Reid Intl

Wed 8/5

11:59 pm-10:12 am

1 stop8h 13m

$336

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 7/8

12:10 pm-6:51 pm

1 stop8h 41m

Las Vegas Harry Reid Intl

Fri 7/10

6:00 am-3:57 pm

1 stop7h 57m

$340

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 7/8

4:44 pm-12:21 am

2 stops9h 37m

Las Vegas Harry Reid Intl

Fri 7/10

8:00 am-3:57 pm

1 stop5h 57m

$345

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Wed 6/10

4:44 pm-12:21 am

2 stops9h 37m

Las Vegas Harry Reid Intl

Wed 6/17

8:00 am-3:57 pm

1 stop5h 57m

$347

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sat 9/5

6:37 pm-10:34 pm

1 stop5h 57m

Las Vegas Harry Reid Intl

Thu 9/10

8:00 am-6:13 pm

1 stop8h 13m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Brownsville to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brownsville and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of October is, on average, the cheapest month to fly to Las Vegas from Brownsville, with most prices found around $314. The month of September is another great option to travel to Las Vegas, with average flight prices from Brownsville averaging around $328.

When to book flights from Brownsville to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Brownsville to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brownsville to Las Vegas (BRO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to Las Vegas

Fastest flight time

5h 27m

Direct flights

None
The fastest flight from Brownsville to Las Vegas takes 5h 27m
There are no direct flights from Brownsville to Las Vegas. There are no popular flight routes from Brownsville to Las Vegas.
Search flight deals

Frequently asked questions about flying from Brownsville to Las Vegas

  • How far is Brownsville South Padre Is. Intl to Las Vegas Harry Reid Intl by plane?

    There are 1258.5 mi between Brownsville South Padre Is. Intl and Las Vegas Harry Reid Intl. Flights usually cover this in 5h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Brownsville South Padre Is. Intl Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Brownsville South Padre Is. Intl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brownsville South Padre Is. Intl Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Brownsville to Las Vegas?

Best airlines flying from Brownsville to Las Vegas

Compare and see reviews for airlines that fly from Brownsville to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.1
11,604 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Pahrump
Furnace Creek
Primm
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Brownsville to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brownsville to Las Vegas for you.

Can I find flights from Brownsville to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Brownsville with this policy.

How can momondo help me find flights from Brownsville to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Brownsville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Brownsville to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Brownsville to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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