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$205+ Cheap flights from South Padre Island, TX to Las Vegas (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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — LAS
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 3/68:04 pm
BRO
-
LAS
1 stop6h 03m
American Airlines
Wed 3/119:35 am
LAS
-
BRO
1 stop7h 59m
American Airlines
Deal found 2/2$289
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:14 pm
BRO
-
LAS
1 stop6h 44m
United Airlines
Tue 3/106:00 am
LAS
-
BRO
2 stops10h 50m
United Airlines
Deal found 2/3$294
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 3/36:44 pm
BRO
-
LAS
1 stop5h 27m
American Airlines
Tue 3/106:30 am
LAS
-
BRO
1 stop5h 57m
American Airlines
Deal found 2/3$299
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 5/162:50 pm
BRO
-
LAS
1 stop8h 10m
American Airlines
Mon 5/1812:59 am
LAS
-
BRO
1 stop7h 15m
American Airlines
Deal found 2/2$309
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Sat 5/236:41 pm
BRO
-
LAS
1 stop6h 00m
American Airlines
Sat 5/2312:59 am
LAS
-
BRO
1 stop7h 15m
American Airlines
Deal found 2/4$313
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:00 pm
BRO
-
LAS
1 stop6h 49m
United Airlines
Fri 5/110:16 am
LAS
-
BRO
1 stop6h 12m
United Airlines
Deal found 2/3$329
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:00 pm
BRO
-
LAS
1 stop6h 49m
United Airlines
Wed 4/2910:39 am
LAS
-
BRO
2 stops9h 08m
United Airlines
Deal found 2/3$334
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/177:18 am
BRO
-
LAS
1 stop8h 44m
United Airlines
Sat 2/216:00 am
LAS
-
BRO
1 stop8h 12m
United Airlines
Deal found 2/2$339
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 2/242:58 pm
BRO
-
LAS
1 stop8h 11m
American Airlines
Fri 2/2711:29 am
LAS
-
BRO
2 stops9h 25m
American Airlines
Deal found 2/3$344
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 12/92:48 pm
BRO
-
LAS
1 stop5h 54m
American Airlines
Sun 12/1311:59 pm
LAS
-
BRO
1 stop7h 56m
American Airlines
Deal found 2/3$359

Find 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$205
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$419
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Las Vegas Harry Reid Intl flight deals.
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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
One-way flight from South Padre Island to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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 February 4, 2026.
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

Fri 3/6

8:04 pm-12:07 am

1 stop6h 03m

Las Vegas Harry Reid Intl

Wed 3/11

9:35 am-7:34 pm

1 stop7h 59m

$289

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 3/3

5:14 pm-9:58 pm

1 stop6h 44m

Las Vegas Harry Reid Intl

Tue 3/10

6:00 am-6:50 pm

2 stops10h 50m

$294

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Mon 4/27

12:00 pm-4:49 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Fri 5/1

10:16 am-6:28 pm

1 stop6h 12m

$329

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Mon 4/27

5:25 pm-9:57 pm

1 stop6h 32m

Las Vegas Harry Reid Intl

Wed 4/29

1:34 pm-9:47 pm

1 stop6h 13m

$329

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Mon 4/20

5:25 pm-11:55 pm

2 stops8h 30m

Las Vegas Harry Reid Intl

Fri 4/24

10:20 am-6:28 pm

1 stop6h 08m

$334

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 2/17

7:18 am-2:02 pm

1 stop8h 44m

Las Vegas Harry Reid Intl

Sat 2/21

6:00 am-4:12 pm

1 stop8h 12m

$339

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 3/3

2:58 pm-9:44 pm

2 stops8h 46m

Las Vegas Harry Reid Intl

Tue 3/10

7:10 am-6:14 pm

2 stops9h 04m

$340

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Tue 2/24

2:58 pm-9:09 pm

1 stop8h 11m

Las Vegas Harry Reid Intl

Fri 2/27

11:29 am-10:54 pm

2 stops9h 25m

$344

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Fri 5/1

7:41 pm-11:51 pm

1 stop6h 10m

Las Vegas Harry Reid Intl

Fri 5/8

12:59 am-10:14 am

1 stop7h 15m

$374

BrownsvilleLas Vegas

BRO - LAS

BROLAS

Brownsville South Padre Is. Intl

Fri 5/1

7:41 pm-11:51 pm

1 stop6h 10m

Las Vegas Harry Reid Intl

Thu 5/14

12:59 am-10:14 am

1 stop7h 15m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 13 results
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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 $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.

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 February 4, 2026.

It’s typically best to fly out from South Padre Island to Las Vegas in the afternoon. Doing so could potentially save you 22% 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 January 31, 2026.

Travelers seeking maximum savings on their South Padre Island to Las Vegas flight should consider departing on Monday evenings 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.

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 February 4, 2026.
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
9,236 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

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
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

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
11,216 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

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 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 54 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 American Airlines and United Airlines fly from South Padre Island to Las Vegas in about 6h 03m. The time it takes to get you to your destination can typically vary by up to 41m. 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 $281, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Brownsville South Padre Is. Intl - Las Vegas Harry Reid Intl), you can expect to pay $289 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 $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
Mesquite
Primm
Boulder City
Needles
Sunrise Manor

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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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$249FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$118Average$232FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$203Average$338FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$409FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$371FlexibilityNo cancel feeOn-time71%

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