$105 Cheap Flights from Brownsville (BRO) to Las Vegas (LAS)

View $105 flight on Sat, Aug 30, 2025Opens in a new window

Popular airlines from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Brownsville to Las Vegas (BRO-LAS)

Prices were available within the past 7 days and start at $105 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $239 found 2 days ago
American Airlines
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $239 found 2 days ago
United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $244 found 2 days ago
United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $249 found 2 days ago
United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $261 found 2 days ago
United
Sat, Oct 18 - Sun, Oct 19
BRO
Brownsville
LAS
Las Vegas
$263 Roundtrip, found 3 days ago
$263
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 18 from Brownsville to Las Vegas, returning Sun, Oct 19, priced at $263 found 3 days ago
United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $266 found 2 days ago
United
Thu, Feb 5 - Sun, Feb 8
BRO
Brownsville
LAS
Las Vegas
$269 Roundtrip, found 11 hours ago
$269
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Feb 5 from Brownsville to Las Vegas, returning Sun, Feb 8, priced at $269 found 11 hours ago
United
Sat, Aug 30 - Wed, Sep 3
BRO
Brownsville
LAS
Las Vegas
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Brownsville to Las Vegas, returning Wed, Sep 3, priced at $273 found 2 days ago
American Airlines
Fri, Sep 19 - Mon, Sep 22
BRO
Brownsville
LAS
Las Vegas
$274 Roundtrip, found 4 hours ago
$274
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Sep 19 from Brownsville to Las Vegas, returning Mon, Sep 22, priced at $274 found 4 hours ago

Find the cheapest month to fly from Brownsville (BRO) to Las Vegas (LAS)

May is typically the cheapest month to fly

From $208 - $489 per traveler.

Graph displaying average flight prices per month

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $374
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $374
Flights from Brownsville (BRO) to Las Vegas (LAS)
Origin airport
Brownsville-South Padre Island Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, United
Roundtrip price
$238
Distance
1259 mi

Brownsville to Las Vegas Flights

The cheapest times to fly from Brownsville to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brownsville to Las Vegas are during the month of August. You can find some of the cheapest flights from Brownsville to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Brownsville to Las Vegas

Sunday is one of the best days to book for cheap flights from Brownsville to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Brownsville to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brownsville to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $105 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brownsville to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Brownsville to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS) cost?
Discover the latest flight deals from BRO to LAS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BRO to LAS?
The cheapest flights from BRO to LAS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS)?
Although Brownsville, TX (BRO-Brownsville-South Padre Island Intl.) doesn't have any direct flights to Harry Reid Intl. Airport (LAS), other airports have nonstop routes. Taking off from Miller Intl. Airport (MFE) will get you to Las Vegas without any detours.
What is the cheapest airline that flies from BRO to LAS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BRO to LAS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS)?
You'll have to catch a flight with a layover if you're traveling from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BRO to LAS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS)?
To reach Harry Reid Intl. Airport (LAS) without delays, book a flight that leaves from Brownsville-South Padre Island Intl. Airport (BRO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS) last-minute?
Booking your flight from BRO to LAS shortly before your journey is usually more expensive. However, if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a BRO to LAS flight and hotel package?
You'll generally save money by booking a BRO to LAS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your preferred flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Brownsville-South Padre Island Intl. Airport (BRO) to Harry Reid Intl. Airport (LAS)?
It's generally possible to cancel or reschedule your BRO to LAS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.