HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brownsville

$179+ Cheap flights from George Bush Intcntl (IAH) to Brownsville (BRO)

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BRO
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Brownsville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Brownsville

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Brownsville (BRO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(United Airlines)

Popular in

April

Cheapest in

September

Average price

$253

Good round-trip deal

$213 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Brownsville South Padre Is. Intl flights.
Search Deals
From Houston George Bush Intcntl to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Brownsville South Padre Is. Intl.
Search Deals

Find flight deals from George Bush Intcntl to Brownsville

Cheapest flights from George Bush Intcntl to Brownsville
Explore the most affordable flight options available from George Bush Intcntl to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 12/122:40 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Mon 12/159:45 amBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/25$179
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 11/77:00 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Mon 11/107:15 amBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/25$204
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/2610:00 amIAH - BRO
Nonstop1h 28mUnited Airlines
Wed 12/36:30 amBRO - IAH
Nonstop1h 25mUnited Airlines
Deal found 10/27$211
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/202:35 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Sun 11/239:35 amBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/26$239
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/206:46 pmIAH - BRO
1 stop4h 40mAmerican Airlines
Sun 11/236:11 pmBRO - IAH
1 stop3h 46mAmerican Airlines
Deal found 10/26$244
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/87:00 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Thu 11/1312:15 pmBRO - IAH
Nonstop1h 25mUnited Airlines
Deal found 10/25$249
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Tue 11/410:15 pmIAH - BRO
Nonstop1h 21mUnited Airlines
Sun 11/97:15 amBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/25$264
This American Airlines deal was found by Cheapflights users on 10/25. 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 11/85:00 amIAH - BRO
1 stop5h 09mAmerican Airlines
Sun 11/96:11 pmBRO - IAH
1 stop5h 40mAmerican Airlines
Deal found 10/25$269
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/42:35 pmIAH - BRO
Nonstop1h 25mUnited Airlines
Sat 11/87:15 amBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/26$279
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/2610:00 amIAH - BRO
Nonstop1h 28mUnited Airlines
Sat 11/295:15 pmBRO - IAH
Nonstop1h 26mUnited Airlines
Deal found 10/26$281
This American Airlines deal was found by Cheapflights users on 10/25. 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 11/46:28 pmIAH - BRO
1 stop4h 36mAmerican Airlines
Tue 11/115:42 pmBRO - IAH
1 stop4h 46mAmerican Airlines
Deal found 10/25$284
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/12:25 pmIAH - BRO
1 stop3h 43mAmerican Airlines
Sun 11/27:17 pmBRO - IAH
1 stop4h 34mAmerican Airlines
Deal found 10/26$289

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Brownsville 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 October 27, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Brownsville that are best for you.

Fly from

George Bush Intcntl

Fly to

Brownsville

Route

Depart

Return

Price

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Sat 1/17

2:45 pm-4:12 pm

Nonstop1h 27m

Brownsville South Padre Is. Intl

Mon 1/19

9:30 am-10:57 am

Nonstop1h 27m

$179

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Sat 12/13

2:40 pm-4:05 pm

Nonstop1h 25m

Brownsville South Padre Is. Intl

Mon 12/15

6:30 am-7:55 am

Nonstop1h 25m

$179

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Sat 1/10

12:39 pm-6:19 pm

1 stop5h 40m

Brownsville South Padre Is. Intl

Mon 1/12

6:49 pm-10:49 pm

1 stop4h 00m

$199

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Fri 11/7

7:00 pm-8:25 pm

Nonstop1h 25m

Brownsville South Padre Is. Intl

Mon 11/10

7:15 am-8:41 am

Nonstop1h 26m

$204

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Wed 11/26

10:00 am-11:28 am

Nonstop1h 28m

Brownsville South Padre Is. Intl

Wed 12/3

6:30 am-7:55 am

Nonstop1h 25m

$211

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Wed 11/26

10:00 am-11:28 am

Nonstop1h 28m

Brownsville South Padre Is. Intl

Sun 11/30

9:30 pm-10:56 pm

Nonstop1h 26m

$211

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Thu 11/20

2:35 pm-4:00 pm

Nonstop1h 25m

Brownsville South Padre Is. Intl

Sun 11/23

9:35 am-11:01 am

Nonstop1h 26m

$239

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Sat 3/28

5:23 pm-6:41 pm

Nonstop1h 18m

Brownsville South Padre Is. Intl

Wed 4/1

12:07 pm-1:29 pm

Nonstop1h 22m

$239

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Fri 12/12

5:00 am-10:09 am

1 stop5h 09m

Brownsville South Padre Is. Intl

Mon 12/15

5:27 am-10:03 am

1 stop4h 36m

$244

HoustonBrownsville

IAH - BRO

IAHBRO

Houston George Bush Intcntl

Thu 11/20

6:46 pm-11:26 pm

1 stop4h 40m

Brownsville South Padre Is. Intl

Sun 11/23

6:11 pm-9:57 pm

1 stop3h 46m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from George Bush Intcntl to Brownsville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Brownsville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Brownsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Brownsville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Brownsville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Brownsville

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Brownsville?

Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brownsville (average of $137). Flying from Houston George Bush Intcntl Airport to Brownsville in December is currently the most expensive (average of $239). 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 IAH to BRO?

Find hourly flight availability from George Bush Intcntl to Brownsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Houston George Bush Intcntl Airport to Brownsville by exploring options for tickets in the morning.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Brownsville?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Brownsville. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Brownsville flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Brownsville

Get insights into the airlines that provide service to Brownsville. 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 Brownsville. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Brownsville, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

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

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

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 George Bush Intcntl to Brownsville. 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 Brownsville from Houston George Bush Intcntl?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Brownsville. 1 airline have flights to South Padre Is. Intl from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Brownsville South Padre Is. Intl should not be difficult; the airport handles an average of 14 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Brownsville?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Brownsville in 1h 27m. Fly via United Airlines or American Airlines to get the fastest option. The distance from Houston George Bush Intcntl Airport to Brownsville is about 309 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Brownsville round-trip?

    Flying on United Airlines is currently your cheapest option to Brownsville, with prices starting at $179. You may be able to fly from Houston George Bush Intcntl Airport to Brownsville for 35% less than the average price by searching for this airline.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Brownsville?

    The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to Brownsville are Emirates (100%), CommutAir (94%) and Air New Zealand (92%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Brownsville?

    Looking at all options, your cheapest flight can be booked for $195. While the most popular route (Houston George Bush Intcntl - Brownsville South Padre Is. Intl) can be booked for $179 on average, our data indicates $239 when flying from Houston George Bush Intcntl Airport to Brownsville.

  • Can I find deals for flights from George Bush Intcntl to Brownsville that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Brownsville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Brownsville.

  • Can I find deals for business class flights from George Bush Intcntl to Brownsville?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Brownsville 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 Houston George Bush Intcntl Airport to Brownsville?

    Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brownsville (average of $137). Flying from Houston George Bush Intcntl Airport to Brownsville in December is currently the most expensive (average of $239). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Dallas/Fort Worth flights
George Bush Intcntl to Dallas/Fort Worth flights
Hobby to Love Field flights
Hobby to Lubbock flights
Hobby to El Paso flights
George Bush Intcntl to El Paso flights
George Bush Intcntl to Lubbock flights
Hobby to San Antonio flights
George Bush Intcntl to San Antonio flights
Hobby to Austin flights
George Bush Intcntl to Austin flights
George Bush Intcntl to Midland flights
Hobby to Amarillo flights
Hobby to McAllen flights
Hobby to Midland flights
George Bush Intcntl to Amarillo flights
George Bush Intcntl to McAllen flights
Hobby to Brownsville flights
Hobby to Harlingen flights
George Bush Intcntl to Corpus Christi flights
Hobby to Corpus Christi flights
George Bush Intcntl to Harlingen flights
George Bush Intcntl to Love Field flights
Hobby to Laredo flights
George Bush Intcntl to Laredo flights
Hobby to Abilene flights
George Bush Intcntl to Abilene flights
Hobby to Killeen flights
George Bush Intcntl to Killeen flights
Hobby to San Angelo flights
Hobby to College Station flights
George Bush Intcntl to Hobby flights

Top airline flying from George Bush Intcntl to Brownsville

Discover the top airline that operate flights from George Bush Intcntl to Brownsville. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$290FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.