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$124+ Cheap flights from South Padre Island, TX to Houston

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — HOU
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
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Cheap flight deals from South Padre Island to Houston

Keep the following information in mind while searching for South Padre Island to Houston flight deals. Data was last updated August 25, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$124
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$239
From South Padre Island to Houston
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One-way flight from South Padre Island to Houston
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Highest demand for flights based on searches. 11% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from South Padre Island to Houston

Cheapest flights from South Padre Island to Houston
Explore the most affordable flight options available from South Padre Island to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2025.

This United Airlines deal was found by Cheapflights users on 8/22. 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 10/35:15 pmBRO - IAH
Nonstop1h 27mUnited Airlines
Mon 10/610:15 pmIAH - BRO
Nonstop1h 18mUnited Airlines
Deal found 8/22$179
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/267:00 amBRO - IAH
Nonstop1h 29mUnited Airlines
Mon 9/296:15 pmIAH - BRO
Nonstop1h 21mUnited Airlines
Deal found 8/24$184
This American Airlines deal was found by Cheapflights users on 8/22. 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 12/95:33 amBRO - HOU
1 stop3h 52mAmerican Airlines
Tue 12/1610:15 amHOU - BRO
1 stop4h 06mAmerican Airlines
Deal found 8/22$199
This United Airlines deal was found by Cheapflights users on 8/23. 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 8/305:15 pmBRO - IAH
Nonstop1h 28mUnited Airlines
Sat 9/62:35 pmIAH - BRO
Nonstop1h 28mUnited Airlines
Deal found 8/23$199
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/95:26 amBRO - HOU
1 stop4h 18mAmerican Airlines
Sat 9/136:44 pmHOU - BRO
1 stop4h 03mAmerican Airlines
Deal found 8/24$209
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/95:26 amBRO - IAH
1 stop3h 56mAmerican Airlines
Sat 9/136:01 amIAH - BRO
1 stop4h 10mAmerican Airlines
Deal found 8/25$209
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 10/167:15 amBRO - IAH
Nonstop1h 29mUnited Airlines
Wed 10/222:35 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Deal found 8/25$239
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/265:26 amBRO - HOU
1 stop4h 18mAmerican Airlines
Mon 9/296:00 amHOU - BRO
1 stop4h 11mAmerican Airlines
Deal found 8/24$244
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/265:26 amBRO - IAH
1 stop3h 56mAmerican Airlines
Mon 9/295:00 amIAH - BRO
1 stop5h 11mAmerican Airlines
Deal found 8/24$244
This American Airlines deal was found by Cheapflights users on 8/23. 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 8/303:06 pmBRO - IAH
1 stop5h 00mAmerican Airlines
Sat 9/69:00 amIAH - BRO
1 stop5h 34mAmerican Airlines
Deal found 8/23$249
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/159:30 amBRO - IAH
Nonstop1h 29mUnited Airlines
Wed 10/229:56 amIAH - BRO
Nonstop1h 24mUnited Airlines
Deal found 8/25$254
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/186:38 pmBRO - HOU
1 stop3h 36mAmerican Airlines
Wed 10/226:00 amHOU - BRO
1 stop3h 53mAmerican Airlines
Deal found 8/25$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Padre Island to Houston 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 August 25, 2025.
Use the filters below to find and compare flights from South Padre Island to Houston that are best for you.

Fly from

South Padre Island

Fly to

Houston

Route

Depart

Return

Price

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Fri 10/3

5:15 pm-6:42 pm

Nonstop1h 27m

Houston George Bush Intcntl

Mon 10/6

10:15 pm-11:33 pm

Nonstop1h 18m

$179

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Thu 10/9

7:15 am-8:44 am

Nonstop1h 29m

Houston George Bush Intcntl

Sun 10/12

10:15 pm-11:33 pm

Nonstop1h 18m

$179

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Fri 10/17

5:15 pm-6:42 pm

Nonstop1h 27m

Houston George Bush Intcntl

Sun 10/19

10:15 pm-11:33 pm

Nonstop1h 18m

$179

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Fri 9/26

7:00 am-8:29 am

Nonstop1h 29m

Houston George Bush Intcntl

Mon 9/29

6:15 pm-7:36 pm

Nonstop1h 21m

$184

BrownsvilleHouston

BRO - HOU

BROHOU

Brownsville South Padre Is. Intl

Tue 12/9

5:33 am-9:25 am

1 stop3h 52m

Houston Hobby

Tue 12/16

10:15 am-2:21 pm

1 stop4h 06m

$199

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Tue 12/9

6:05 pm-9:56 pm

1 stop3h 51m

Houston George Bush Intcntl

Tue 12/16

7:57 am-2:21 pm

1 stop6h 24m

$199

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Fri 10/3

5:26 am-9:22 am

1 stop3h 56m

Houston George Bush Intcntl

Mon 10/6

5:00 am-10:01 am

1 stop5h 01m

$199

BrownsvilleHouston

BRO - HOU

BROHOU

Brownsville South Padre Is. Intl

Tue 9/9

5:26 am-9:44 am

1 stop4h 18m

Houston Hobby

Sat 9/13

6:44 pm-10:47 pm

1 stop4h 03m

$209

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Tue 9/9

5:26 am-9:22 am

1 stop3h 56m

Houston George Bush Intcntl

Sat 9/13

6:01 am-10:11 am

1 stop4h 10m

$209

BrownsvilleHouston

BRO - IAH

BROIAH

Brownsville South Padre Is. Intl

Fri 10/17

5:15 pm-6:42 pm

Nonstop1h 27m

Houston George Bush Intcntl

Mon 10/20

6:15 pm-7:36 pm

Nonstop1h 21m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Showing 1-10 of 36 results
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Best time to book a flight from South Padre Island to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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 Houston

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

Currently, September is the cheapest month in which you can book a flight from South Padre Island to Houston (average of $230). Flying from South Padre Island to Houston in March is currently the most expensive (average of $331). 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 HOU?

Find hourly flight availability from South Padre Island to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2025.

When flying from South Padre Island to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

Travelers seeking maximum savings on their South Padre Island to Houston flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated August 25, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from South Padre Island to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,940 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,940 reviews
United Airlines
7.4
Good
8,940 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,940 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from South Padre Island to Houston. 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 South Padre Island to Houston?

    For as low as $179, United Airlines can have you in Houston from South Padre Island in 1h 27m. The distance between South Padre Island and Houston is about 309 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    On average you can expect to pay $236 for a flight from South Padre Island to Houston. The cheapest flight overall is $128 while the most popular route, (Brownsville South Padre Is. Intl - Houston Hobby) is currently priced at $179.

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

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

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

    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 Houston.

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

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

    Currently, September is the cheapest month in which you can book a flight from South Padre Island to Houston (average of $230). Flying from South Padre Island to Houston in March is currently the most expensive (average of $331). 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

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Alternative routes for South Padre Island to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Padre Island to Houston

Discover the top 3 airlines that operate flights from South Padre Island to Houston. 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 August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$154Average$212FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$165Average$268FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$183Average$253FlexibilityNo cancel feeOn-time71%

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