IAH - BRO

$174 Find Cheap Flights from Houston George Bush Airport to Brownsville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Brownsville departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brownsville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Brownsville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Brownsville, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest round-trip
$239
Typical prices: $335-$272
United Airlines
Fri 4/24Fri 5/1
IAH - BRO • Non-stop
Cheapest non-stop
$239
Overall average: $299
United Airlines
Thu 5/7Sun 5/10
IAH - BRO • Non-stop
Top airlines
United Airlines
Cheapest • from $239 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 1h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
January
Cheapest • 16% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brownsville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Brownsville (IAH-BRO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Brownsville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Brownsville

Fri, Apr 24 - Fri, May 1
United Airlines Logo
4:59 pm - 6:28 pm
IAH
-
BRO
1h 29mnonstop
United Airlines Logo
9:25 am - 10:53 am
BRO
-
IAH
1h 28mnonstop
$239United Airlines
Fri, Apr 10 - Sun, Apr 12
United Airlines Logo
9:50 am - 11:19 am
IAH
-
BRO
1h 29mnonstop
United Airlines Logo
12:00 pm - 1:28 pm
BRO
-
IAH
1h 28mnonstop
$254United Airlines
Fri, May 1 - Mon, May 4
American Airlines Logo
12:19 pm - 7:11 pm
IAH
-
BRO
6h 52m
1 stop
American Airlines Logo
7:41 pm - 11:59 pm
BRO
-
IAH
4h 18m
1 stop
$259American Airlines
Sat, May 9 - Sat, May 16
American Airlines Logo
6:00 am - 10:14 am
IAH
-
BRO
4h 14m
1 stop
American Airlines Logo
10:44 am - 5:17 pm
BRO
-
IAH
6h 33m
1 stop
$260American Airlines
Thu, Apr 9 - Sat, Apr 11
United Airlines Logo
2:55 pm - 4:24 pm
IAH
-
BRO
1h 29mnonstop
United Airlines Logo
5:25 pm - 6:53 pm
BRO
-
IAH
1h 28mnonstop
$269United Airlines
Fri, Apr 10 - Sun, Apr 12
American Airlines Logo
5:00 am - 10:12 am
IAH
-
BRO
5h 12m
1 stop
American Airlines Logo
7:41 pm - 11:59 pm
BRO
-
IAH
4h 18m
1 stop
$274American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
6:00 am - 10:12 am
IAH
-
BRO
4h 12m
1 stop
American Airlines Logo
5:40 am - 9:40 am
BRO
-
IAH
4h 00m
1 stop
$276American Airlines
Thu, Apr 9 - Sat, Apr 11
American Airlines Logo
4:42 pm - 10:53 pm
IAH
-
BRO
6h 11m
1 stop
American Airlines Logo
7:41 pm - 11:59 pm
BRO
-
IAH
4h 18m
1 stop
$289American Airlines
Fri, Jul 31 - Sun, Aug 2
United Airlines Logo
2:35 pm - 3:57 pm
IAH
-
BRO
1h 22mnonstop
United Airlines Logo
9:20 am - 10:44 am
BRO
-
IAH
1h 24mnonstop
$307United Airlines
Fri, May 1 - Mon, May 4
United Airlines Logo
4:59 pm - 6:28 pm
IAH
-
BRO
1h 29mnonstop
United Airlines Logo
9:25 am - 10:53 am
BRO
-
IAH
1h 28mnonstop
$309United Airlines
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Brownsville flights

Get data-powered insights and trends into flights from George Bush Intcntl to Brownsville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Brownsville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Brownsville departing in April.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Brownsville?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Brownsville clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Brownsville on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Houston George Bush Airport to Brownsville. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Brownsville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Brownsville is January, where tickets cost $224 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $339 and $334 respectively.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Brownsville?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $250, prices are generally cheapest when you fly direct.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$174
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Houston George Bush Airport to Brownsville

When to book flights from George Bush Intcntl to Brownsville

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Brownsville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Brownsville flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Brownsville?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Brownsville was $174 for a one-way ticket and $239 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Brownsville?

    No, a passport isn't needed to fly from Houston George Bush Airport to Brownsville. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Houston George Bush Airport to Brownsville?

    When flying out of Houston George Bush Airport you will be using Houston George Bush Intcntl. You will be landing at Brownsville, also known as Brownsville South Padre Is. Intl.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Brownsville?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Houston George Bush Airport to Brownsville flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to Brownsville?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Brownsville.

  • On which days can I fly direct from Houston George Bush Airport to Brownsville?

    There are nonstop flights from Houston George Bush Airport to Brownsville on a daily basis.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Brownsville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Brownsville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Brownsville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brownsville from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Brownsville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brownsville with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and BRO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Brownsville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brownsville from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Brownsville

  • Looking for a cheap flight? 25% of our users found flights on this route for $209 or less round-trip.

Prefer to fly direct from Houston George Bush Airport to Brownsville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Houston George Bush Intcntl to Brownsville South Padre Is. Intl.
Find which airlines fly direct from Houston George Bush Intcntl Airport to Brownsville South Padre Is. Intl Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to Brownsville South Padre Is. Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Brownsville South Padre Is. Intl to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from George Bush Intcntl to Brownsville

 
See real verified KAYAK customer reviews for airlines flying from Houston to Brownsville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Brownsville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9491 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

8.0 ExcellentShawna, Mar 2026
IAH - JAX
Read more United Airlines reviews

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I like flying first class, and United has a nice one

Everything you need to know for your flight from George Bush Intcntl to Brownsville

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
Brownsville (BRO)