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$269+ Cheap flights from South Padre Island, TX to Las Vegas (LAS)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — LAS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from South Padre Island to Las Vegas

Cheapest flights from South Padre Island to Las Vegas
Explore the most affordable flight options available from South Padre Island to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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 11/286:11 pmBRO - LAS
1 stop6h 47mAmerican Airlines
Mon 12/19:17 amLAS - BRO
1 stop6h 24mAmerican Airlines
Deal found 11/3$299
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/147:05 pmBRO - LAS
1 stop6h 46mAmerican Airlines
Wed 12/177:05 amLAS - BRO
1 stop8h 04mAmerican Airlines
Deal found 11/3$329
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/185:20 amBRO - LAS
1 stop6h 40mAmerican Airlines
Sat 11/228:05 amLAS - BRO
1 stop7h 35mAmerican Airlines
Deal found 11/2$339
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/1812:15 pmBRO - LAS
2 stops9h 52mUnited Airlines
Sat 11/228:00 amLAS - BRO
1 stop6h 00mUnited Airlines
Deal found 11/2$344
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/289:35 amBRO - LAS
1 stop8h 17mUnited Airlines
Wed 12/33:42 pmLAS - BRO
1 stop5h 54mUnited Airlines
Deal found 11/2$349
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/289:35 amBRO - LAS
1 stop8h 17mUnited Airlines
Tue 12/21:01 pmLAS - BRO
2 stops8h 35mUnited Airlines
Deal found 11/2$354
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/15:15 pmBRO - LAS
1 stop6h 20mUnited Airlines
Thu 12/49:56 amLAS - BRO
2 stops11h 40mUnited Airlines
Deal found 11/2$369
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/297:15 amBRO - LAS
1 stop6h 02mUnited Airlines
Wed 12/36:00 amLAS - BRO
1 stop8h 05mUnited Airlines
Deal found 11/2$379

Cheap flight deals from South Padre Island to Las Vegas

Keep the following information in mind while searching for South Padre Island to Las Vegas flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$323
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 South Padre Island to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Padre Island 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 November 3, 2025.
Use the filters below to find and compare flights from South Padre Island to Las Vegas that are best for you.

Fly from

South Padre Island

Fly to

Las Vegas

Route

Depart

Return

Price

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Thu 4/30

5:25 pm-9:40 pm

1 stop6h 15m

Las Vegas Harry Reid Intl

Sat 5/2

12:15 pm-7:23 pm

1 stop5h 08m

$269

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Thu 4/30

6:21 pm-9:44 pm

1 stop5h 23m

Las Vegas Harry Reid Intl

Sat 5/2

9:00 am-6:27 pm

1 stop7h 27m

$324

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Sun 12/14

2:48 pm-6:42 pm

1 stop5h 54m

Las Vegas Harry Reid Intl

Wed 12/17

8:00 am-5:09 pm

1 stop7h 09m

$329

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 11/18

5:20 am-10:00 am

1 stop6h 40m

Las Vegas Harry Reid Intl

Sat 11/22

8:05 am-5:40 pm

1 stop7h 35m

$339

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 11/18

12:15 pm-8:07 pm

2 stops9h 52m

Las Vegas Harry Reid Intl

Sat 11/22

8:00 am-4:00 pm

1 stop6h 00m

$344

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 3/31

5:25 pm-9:40 pm

1 stop6h 15m

Las Vegas Harry Reid Intl

Sat 4/4

3:30 pm-11:03 pm

1 stop5h 33m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from South Padre Island to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from South Padre Island 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 South Padre Island to Las Vegas

What is the cheapest month to book a flight from South Padre Island to Las Vegas?

Currently, September is the cheapest month in which you can book a flight from South Padre Island to Las Vegas (average of $108). Flying from South Padre Island to Las Vegas in December is currently the most expensive (average of $146). 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 SO9 to LAS?

Find hourly flight availability from South Padre Island 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 November 3, 2025.

It’s typically best to fly out from South Padre Island to Las Vegas in the evening. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from South Padre Island to Las Vegas?

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

Travelers seeking maximum savings on their South Padre Island to Las Vegas flight should consider departing on Saturday mornings 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 South Padre Island 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 November 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from South Padre Island to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,034 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from South Padre Island to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from South Padre Island?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from South Padre Island to Las Vegas. 5 airlines have flights to Harry Reid Intl from South Padre Island on a regular basis. Booking flights from South Padre Island to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 0 inbound flights from South Padre Island per day.

  • How popular is this South Padre Island to Las Vegas flight route?

    This flight path from South Padre Island to Las Vegas Harry Reid Intl was viewed by 70 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from South Padre Island to Las Vegas?

    Airlines like United Airlines and American Airlines fly from South Padre Island to Las Vegas in about 5h 23m. The time it takes to get you to your destination can typically vary by up to 52m. The distance between South Padre Island and Las Vegas is about 1259 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from South Padre Island to Las Vegas?

    While on average a flight from South Padre Island to Las Vegas is generally $199, our data shows the cheapest flight currently is $73. When looking at the most popular route, (Brownsville South Padre Is. Intl - Las Vegas Harry Reid Intl), you can expect to pay $269 for that flight.

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

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

  • How can I find direct flights from South Padre Island to Las Vegas?

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

  • Can I find deals for business class flights from South Padre Island to Las Vegas?

    Yes. Cheapflights offers flight deals from South Padre Island 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 South Padre Island to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from South Padre Island to Las Vegas (average of $108). Flying from South Padre Island to Las Vegas in December is currently the most expensive (average of $146). 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
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Top 5 airlines flying from South Padre Island to Las Vegas

Discover the top 5 airlines that operate flights from South Padre Island 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$306FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$118Average$239FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$203Average$359FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$411FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$362FlexibilityNo cancel feeOn-time71%

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